Plan a flight · Mon 7:40 am PDT (14:40 UTC)

Ontario International to Rickenbacker International ONT → LCK

1,689 nautical miles (1,943 statute miles) east on a straight line, true course 068°, about 056° magnetic at the departure end (variation 12E). At 120 knots that is 8 h 45 min at the quickest height in today's winds (34,000 ft, a 73-knot tailwind), arriving about 7:25 pm EDT (23:25 UTC), after sunset at the destination. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 1 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the first 80 nm of the route.
AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 50 nm of the route.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 180 to 569 nm out.
AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 210 to 300 nm out.
AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 230 to 470 nm out.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the route from 260 to 749 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 530 to 679 nm out.
AIRMET TANGO 2W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 929 to 1269 nm out.
AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the last 60 nm of the route.

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from ONT.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

urgent B763 at 2,000 ft, 4 nm southwest, 4:57 am PDT (11:57 UTC): a routine report with nothing remarked on. 1099 nm along the route, 4 nm southwest of the line.
as filed, and in English
```
FOE UUA /OV 130003/TM 1157/FL020/TP B763/WV LLWS
```
Report
an urgent report filed through FOE
Where
wind from 130° at 3 knots
Time
11:57 UTC
Height
at 2,000 ft
Aircraft
B763
Wind
low-level wind shear
B737 at 8,500 ft, 42 nm west, 6:58 am PDT (13:58 UTC): moderate turbulence above 8,500 ft. At the departure end, 42 nm west of the line.
as filed, and in English
```
LAX UA /OV 8 SW OF LAX/TM 1358/FL085/TP B737/TB MOD TURB 085
```
Report
a routine report filed through LAX
Where
8 southwest of lax
Time
13:58 UTC
Height
at 8,500 ft
Aircraft
B737
Turbulence
moderate turbulence at 8,500 ft
A21N at 8,000 ft, 42 nm west, 6:30 am PDT (13:30 UTC): moderate turbulence. At the departure end, 42 nm west of the line.
as filed, and in English
```
LAX UA /OV LAX/TM 1330/FL080/TP A21N/TB MODERATE
```
Report
a routine report filed through LAX
Where
over LAX
Time
13:30 UTC
Height
at 8,000 ft
Aircraft
A21N
Turbulence
moderate
B737 at 13,000 ft, 21 nm north, 7:00 am PDT (14:00 UTC): moderate turbulence, remarks: dur desct from 13,000 ft to 11,000 ft. At the departure end, 21 nm north of the line.
as filed, and in English
```
ONT UA /OV 25N ONT/TM 1400/FL130/TP B737/TB MOD TURB/RM DUR DESCT 130-110
```
Report
a routine report filed through ONT
Where
25N ont
Time
14:00 UTC
Height
at 13,000 ft
Aircraft
B737
Turbulence
moderate turbulence
Remarks
dur desct from 13,000 ft to 11,000 ft
A321 at 19,000 ft, 28 nm northwest, 5:39 am PDT (12:39 UTC): moderate chop turbulence, remarks: zlawc. 210 nm along the route, 28 nm northwest of the line.
as filed, and in English
```
CDC UA /OV PGS275017/TM 1239/FL190/TP A321/TB MOD CHOP/RM ZLAWC AWC-WEB
```
Report
a routine report filed through CDC
Where
17 nm west (275°) of PGS
Time
12:39 UTC
Height
at 19,000 ft
Aircraft
A321
Turbulence
moderate chop
Remarks
zlawc
F2TH at 36,300 ft, 42 nm north, 6:15 am PDT (13:15 UTC): moderate clear-air turbulence above 36,300 ft, wind 255° at 90 knots. 689 nm along the route, 42 nm north of the line.
as filed, and in English
```
PUB UA /OV PUB /TM 1315 /FL363 /TP F2TH /WV 25590KT /TB MOD CAT 363
```
Report
a routine report filed through PUB
Where
over PUB
Time
13:15 UTC
Height
at 36,300 ft
Aircraft
F2TH
Wind
from 255° at 90 knots
Turbulence
moderate clear-air turbulence at 36,300 ft
B737 at 8,000 ft, 26 nm southwest, 7:25 am PDT (14:25 UTC): a routine report with nothing remarked on. At the departure end, 26 nm southwest of the line.
as filed, and in English
```
SNA UA /OV SNA/TM 1425/FL080/TP B737/SK BASE 007 TOPS 080
```
Report
a routine report filed through SNA
Where
over SNA
Time
14:25 UTC
Height
at 8,000 ft
Aircraft
B737
Sky
base 700 ft tops 8,000 ft
B737 at 700 ft, 31 nm southwest, 7:20 am PDT (14:20 UTC): scattered clouds from 700 ft to 3,500 ft. At the departure end, 31 nm southwest of the line.
as filed, and in English
```
LGB UA /OV KLGB/TM 1420/FL007/TP B737/SK SCT007-TOP035
```
Report
a routine report filed through LGB
Where
over KLGB
Time
14:20 UTC
Height
at 700 ft
Aircraft
B737
Sky
scattered clouds from 700 ft, tops 3,500 ft
B737 at 8,000 ft, 42 nm west, 7:18 am PDT (14:18 UTC): a routine report with nothing remarked on. At the departure end, 42 nm west of the line.
as filed, and in English
```
LAX UA /OV LAX/TM 1418/FL080/TP B737/SK B024 T080
```
Report
a routine report filed through LAX
Where
over LAX
Time
14:18 UTC
Height
at 8,000 ft
Aircraft
B737
Sky
B024 T080
BCS1 at 3,500 ft, 31 nm southwest, 7:18 am PDT (14:18 UTC): a routine report with nothing remarked on. At the departure end, 31 nm southwest of the line.
as filed, and in English
```
LGB UA /OV LGB/TM 1418/FL035/TP BCS1/SK BASE 007 TOPS 035
```
Report
a routine report filed through LGB
Where
over LGB
Time
14:18 UTC
Height
at 3,500 ft
Aircraft
BCS1
Sky
base 700 ft tops 3,500 ft
A359 at 2,100 ft, 34 nm west, 7:13 am PDT (14:13 UTC): a broken layer from 2,100 ft to 3,000 ft, remarks: on approach runway 24R. At the departure end, 34 nm west of the line.
as filed, and in English
```
KLAX UA /OV KOBEE/TM 1413/FL021/TP A359/SK BKN021-TOP030/RM ON APP RY24R
```
Report
a routine report filed through KLAX
Where
kobee
Time
14:13 UTC
Height
at 2,100 ft
Aircraft
A359
Sky
a broken layer from 2,100 ft, tops 3,000 ft
Remarks
on approach runway 24R
B737 at 1,200 ft, 26 nm southwest, 7:10 am PDT (14:10 UTC): scattered clouds from 1,200 ft to 8,200 ft. At the departure end, 26 nm southwest of the line.
as filed, and in English
```
SNA UA /OV SNA/TM 1410/FL012/TP B737/SK SCT012-TOP082
```
Report
a routine report filed through SNA
Where
over SNA
Time
14:10 UTC
Height
at 1,200 ft
Aircraft
B737
Sky
scattered clouds from 1,200 ft, tops 8,200 ft
B737 at 700 ft, 31 nm southwest, 7:08 am PDT (14:08 UTC): scattered clouds above 700 ft. At the departure end, 31 nm southwest of the line.
as filed, and in English
```
LGB UA /OV KLGB/TM 1408/FL007/TP B737/SK SCT007
```
Report
a routine report filed through LGB
Where
over KLGB
Time
14:08 UTC
Height
at 700 ft
Aircraft
B737
Sky
scattered clouds from 700 ft
B737 at 1,200 ft, 31 nm southwest, 7:05 am PDT (14:05 UTC): a broken layer above 1,200 ft. At the departure end, 31 nm southwest of the line.
as filed, and in English
```
LGB UA /OV KLGB/TM 1405/FL012/TP B737/SK BKN012
```
Report
a routine report filed through LGB
Where
over KLGB
Time
14:05 UTC
Height
at 1,200 ft
Aircraft
B737
Sky
a broken layer from 1,200 ft

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 UTC · at 120 knots true airspeed

The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 15 forecast points nearest it (ONT, LAS, PRC, FMN, ALS, PUB, GCK, SLN, MKC, COU, STL, SPI, IND, CVG, CMH). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
5,500 ft	240° at 22 kt	−21 kt	16 °C	141 kt	11 h 59 min	10:39 pm EDT (02:39 UTC)
7,500 ft	230° at 22 kt	−21 kt	11 °C	141 kt	11 h 59 min	10:39 pm EDT (02:39 UTC)
9,500 ft	230° at 24 kt	−23 kt	8 °C	143 kt	11 h 49 min	10:29 pm EDT (02:29 UTC)
11,500 ft	240° at 29 kt	−28 kt	4 °C	148 kt	11 h 25 min	10:05 pm EDT (02:05 UTC)
13,500 ft	240° at 32 kt	−31 kt	0 °C	151 kt	11 h 11 min	9:51 pm EDT (01:51 UTC)
15,500 ft	240° at 35 kt	−34 kt	-4 °C	154 kt	10 h 58 min	9:38 pm EDT (01:38 UTC)
17,500 ft	240° at 38 kt	−37 kt	-8 °C	157 kt	10 h 45 min	9:25 pm EDT (01:25 UTC)
18,000 ft FL180	240° at 38 kt	−38 kt	-9 °C	158 kt	10 h 41 min	9:21 pm EDT (01:21 UTC)
24,000 ft FL240	240° at 48 kt	−48 kt	-20 °C	168 kt	10 h 03 min	8:43 pm EDT (00:43 UTC)
30,000 ft FL300	250° at 64 kt	−65 kt	-30 °C	185 kt	9 h 08 min	7:48 pm EDT (23:48 UTC)
34,000 ft FL340	250° at 71 kt	−73 kt	-37 °C	193 kt	8 h 45 min	7:25 pm EDT (23:25 UTC)
39,000 ft FL390	250° at 69 kt	−72 kt	-48 °C	192 kt	8 h 48 min	7:28 pm EDT (23:28 UTC)

Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
ONT	used from 0 nm out; 25 nm from the line	L/V	210/13 3°	220/24 0°	220/31 -3°	230/33 -14°	240/35 -22°	230/55 -31°	230/67 -37°	230/74 -45°
LAS	used from 100 nm out; 76 nm from the line		220/15 7°	210/23 2°	200/32 -4°	200/43 -14°	210/64 -23°	210/78 -32°	220/81 -38°	220/80 -45°
PRC	used from 200 nm out; 63 nm from the line			200/38 5°	200/44 -1°	210/72 -11°	220/78 -20°	220/85 -29°	230/99 -36°	230/105 -47°
FMN	used from 350 nm out; 111 nm from the line			170/14 8°	210/28 0°	230/57 -10°	220/74 -21°	230/82 -30°	230/95 -37°	230/102 -47°
ALS	used from 550 nm out; 33 nm from the line				230/34 2°	230/57 -9°	230/72 -19°	230/82 -27°	230/91 -36°	240/89 -48°
PUB	used from 649 nm out; 43 nm from the line			250/31 11°	240/42 5°	230/46 -7°	230/59 -20°	240/77 -30°	230/94 -37°	240/95 -49°
GCK	used from 749 nm out; 79 nm from the line		250/23 20°	230/35 13°	240/47 7°	240/42 -7°	250/43 -20°	240/81 -28°	250/87 -37°	250/83 -49°
SLN	used from 949 nm out; 29 nm from the line	210/26	250/36 22°	240/39 14°	240/38 7°	240/42 -9°	240/49 -20°	260/75 -27°	260/76 -36°	270/71 -48°
MKC	used from 1099 nm out; 23 nm from the line	220/35	240/30 21°	240/27 13°	240/31 6°	260/31 -7°	250/43 -21°	270/70 -28°	280/72 -36°	280/59 -49°
COU	used from 1199 nm out; 44 nm from the line	240/28	240/22 17°	250/18 12°	260/22 6°	270/23 -7°	260/39 -19°	290/70 -30°	290/71 -37°	290/58 -48°
STL	used from 1299 nm out; 48 nm from the line	240/25	240/21 15°	260/21 12°	270/21 7°	280/25 -7°	280/39 -19°	290/65 -31°	290/70 -38°	290/59 -48°
SPI	used from 1349 nm out; 18 nm from the line	230/24	240/21 15°	260/11 12°	280/19 6°	270/23 -8°	280/34 -20°	290/55 -33°	290/62 -37°	290/55 -47°
IND	used from 1449 nm out; 59 nm from the line	260/18	250/20 15°	260/26 9°	290/28 5°	290/30 -7°	280/40 -20°	280/46 -35°	290/53 -38°	300/58 -47°
CVG	used from 1599 nm out; 47 nm from the line	260/20	280/18 15°	270/19 8°	290/30 5°	280/31 -7°	290/37 -19°	280/46 -35°	290/55 -40°	310/57 -48°
CMH	used from 1649 nm out; 24 nm from the line	270/15	280/20 14°	280/21 9°	290/26 4°	290/29 -7°	290/38 -20°	280/44 -35°	280/48 -42°	310/61 -48°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Elevation
ONT Ontario, CA	departure	no report just now	944 ft
SBD San Bernardino, CA	20 nm out, 5 nm south of the line, tower	no report just now	1,159 ft
GCN Grand Canyon, AZ	290 nm out, 13 nm north of the line, tower	no report just now	6,608 ft
FMN Farmington, NM	490 nm out, 4 nm west of the line, tower	no report just now	5,506 ft
ALS Alamosa, CO	609 nm out, 10 nm northwest of the line	no report just now	7,539 ft
LAA Lamar, CO	759 nm out, 10 nm north of the line	no report just now	3,705 ft
SLN Salina, KS	999 nm out, 5 nm northeast of the line, tower	no report just now	1,288 ft
MKC Kansas City, MO	1149 nm out, 2 nm west of the line, tower	no report just now	756 ft
HIG Higginsville, MO	1189 nm out, 8 nm south of the line	no report just now	840 ft
DEC Decatur, IL	1419 nm out, 14 nm north of the line, tower	no report just now	681 ft
IND Indianapolis, IN	1529 nm out, 4 nm east of the line, tower	no report just now	796 ft
LCK Columbus, OH	destination	no report just now	743 ft

The highest airport on this list sits at 7,539 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At LCK when you get there the forecast at the estimated arrival, 7:25 pm EDT (23:25 UTC)

LCK has no terminal forecast; use the nearest airport that does.

Temporary flight restrictions on the line or within 25 nm of it

4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 19 nm from the route, at the departure end · security · ZLA
6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local on the route, 160 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
6/7634 CENTRALIA, MO, Monday, October 12, 2026 UTC 12 nm from the route, 1259 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · today · ZKC

Daylight

Sunset at ONT 6:18 pm PDT (01:18 UTC), at LCK 6:57 pm EDT (22:57 UTC) (civil twilight ends 7:24 pm EDT (23:24 UTC)). At 120 knots the arrival at LCK is after sunset there (6:57 pm EDT (22:57 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads

Radar now, the Pacific Southwest · loop National Weather Service

Radar now, the southern Rockies · loop National Weather Service

Radar now, the southern Plains · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: Ontario International, Rickenbacker International.