Plan a flight · Sun 9:17 pm CDT (02:17 UTC)

Nashville International to Centennial Airport BNA → APA

884 nautical miles (1,018 statute miles) west on a straight line, true course 289°, about 292° magnetic at the departure end (variation 3W). At 120 knots that is 7 h 54 min at the quickest height in today's winds (4,500 ft, a 8-knot headwind), arriving about 4:11 am MDT (10:11 UTC), after sunset at the destination. Right now BNA is VFR, wind from the south (170°) at 4 knots; APA is VFR, wind from the south-southwest (210°) at 19 knots, gusting to 28. 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 3W: 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 427 to 755 nm out.
AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 70 nm of the route.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. 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 BNA.

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

UAL2199 at 35,000 ft, 41 nm north, 6:31 pm CDT (23:31 UTC): moderate chop turbulence, wind 247° at 79 knots. 835 nm along the route, 41 nm north of the line.
as filed, and in English
```
ARP UAL2199 4007N 10337W 2331 F350 247/079KT TB MOD CHOP IC
```
Report
a routine report filed through ARP
A21N at 32,000 ft, 48 nm north, 6:42 pm CDT (23:42 UTC): moderate chop turbulence, remarks: ZDVWC-61. 845 nm along the route, 48 nm north of the line.
as filed, and in English
```
AKO UA /OV AKO270030/TM 2342/FL320/TP A21N/TB INTMT MOD CHOP/RM ZDVWC-61
```
Report
a routine report filed through AKO
Where
30 nm west (270°) of AKO
Time
23:42 UTC
Height
at 32,000 ft
Aircraft
A21N
Turbulence
intermittent moderate chop
Remarks
ZDVWC-61
GLF4 at 25,000 ft, 29 nm west, 9:05 pm CDT (02:05 UTC): moderate turbulence, remarks: during the climb ZDVWC-05. At the destination end, 29 nm west of the line.
as filed, and in English
```
DEN UA /OV FQF250040/TM 0205/FL250/TP GLF4/TB MOD /RM DURC ZDVWC-05
```
Report
a routine report filed through DEN
Where
40 nm west (250°) of FQF
Time
02:05 UTC
Height
at 25,000 ft
Aircraft
GLF4
Turbulence
moderate
Remarks
during the climb ZDVWC-05
B738 at 18,000 ft, 39 nm southwest, 9:02 pm CDT (02:02 UTC): moderate chop turbulence from 18,000 ft to 25,000 ft, remarks: during the climb ZDVWC-41. At the destination end, 39 nm southwest of the line.
as filed, and in English
```
COS UA /OV BRK270030/TM 0202/FL180/TP B738/TB MOD CHOP 180-250/RM DURC ZDVWC-41
```
Report
a routine report filed through COS
Where
30 nm west (270°) of BRK
Time
02:02 UTC
Height
at 18,000 ft
Aircraft
B738
Turbulence
moderate chop from 18,000 ft to 25,000 ft
Remarks
during the climb ZDVWC-41
BCS1 at 24,000 ft, 30 nm northwest, 8:30 pm CDT (01:30 UTC): moderate turbulence from 22,000 ft to 24,000 ft, remarks: during the climb ZDVWC-05. At the destination end, 30 nm northwest of the line.
as filed, and in English
```
DEN UA /OV DVV270030/TM 0130/FL240/TP BCS1/TB MOD 220-240/RM DURC ZDVWC-05
```
Report
a routine report filed through DEN
Where
30 nm west (270°) of DVV
Time
01:30 UTC
Height
at 24,000 ft
Aircraft
BCS1
Turbulence
moderate from 22,000 ft to 24,000 ft
Remarks
during the climb ZDVWC-05
B739 at 34,000 ft, 48 nm north, 8:51 pm CDT (01:51 UTC): light to moderate chop turbulence, remarks: zme. At the departure end, 48 nm north of the line.
as filed, and in English
```
BWG UA /OV BWG270010/TM 0151/FL340/TP B739/TB CONS LGT OCNL MOD CHOP/RM ZME
```
Report
a routine report filed through BWG
Where
10 nm west (270°) of BWG
Time
01:51 UTC
Height
at 34,000 ft
Aircraft
B739
Turbulence
continuous light occasional moderate chop
Remarks
zme
B77W at 31,000 ft, 13 nm northeast, 6:27 pm CDT (23:27 UTC): light to moderate chop turbulence, remarks: zme. At the departure end, 13 nm northeast of the line.
as filed, and in English
```
BNA UA /OV BNA315030/TM 2327/FL310/TP B77W/TB CONS LGT OCNL MOD CHOP/RM ZME
```
Report
a routine report filed through BNA
Where
30 nm northwest (315°) of BNA
Time
23:27 UTC
Height
at 31,000 ft
Aircraft
B77W
Turbulence
continuous light occasional moderate chop
Remarks
zme
B738 at 34,000 ft, 17 nm north, 6:41 pm CDT (23:41 UTC): light to moderate chop turbulence, remarks: zme. 40 nm along the route, 17 nm north of the line.
as filed, and in English
```
CKV UA /OV CKV/TM 2341/FL340/TP B738/TB CONS LGT OCNL MOD CHOP/RM ZME
```
Report
a routine report filed through CKV
Where
over CKV
Time
23:41 UTC
Height
at 34,000 ft
Aircraft
B738
Turbulence
continuous light occasional moderate chop
Remarks
zme
B38M at 25,000 ft, 33 nm south, 7:12 pm CDT (00:12 UTC): light chop turbulence, remarks: ZME26. 79 nm along the route, 33 nm south of the line.
as filed, and in English
```
MKL UA /OV MKL045035/TM 0012/FL250/TP B38M/TB OCNL LGT CHOP/RM ZME26
```
Report
a routine report filed through MKL
Where
35 nm northeast (045°) of MKL
Time
00:12 UTC
Height
at 25,000 ft
Aircraft
B38M
Turbulence
occasional light chop
Remarks
ZME26
B737 at 31,000 ft, 32 nm north, 7:13 pm CDT (00:13 UTC): light chop turbulence, remarks: ZME25. 119 nm along the route, 32 nm north of the line.
as filed, and in English
```
PAH UA /OV CNG360015/TM 0013/FL310/TP B737/TB OCNL LGT CHOP/RM ZME25
```
Report
a routine report filed through PAH
Where
15 nm north (360°) of CNG
Time
00:13 UTC
Height
at 31,000 ft
Aircraft
B737
Turbulence
occasional light chop
Remarks
ZME25
BCS3 at 35,000 ft, 46 nm south, 7:13 pm CDT (00:13 UTC): no turbulence, remarks: ZME33. 119 nm along the route, 46 nm south of the line.
as filed, and in English
```
DYR UA /OV DYR/TM 0013/FL350/TP BCS3/TB NEG/RM ZME33
```
Report
a routine report filed through DYR
Where
over DYR
Time
00:13 UTC
Height
at 35,000 ft
Aircraft
BCS3
Turbulence
none
Remarks
ZME33
A320 at 8,000 ft, 21 nm north, 6:42 pm CDT (23:42 UTC): light chop turbulence from 8,000 ft to 16,000 ft, remarks: during the climb. 845 nm along the route, 21 nm north of the line.
as filed, and in English
```
DEN UA /OV DEN080030/TM 2342/FL080/TP A320/TB LGT CHOP 080-160/RM DURC
```
Report
a routine report filed through DEN
Where
30 nm east (080°) of DEN
Time
23:42 UTC
Height
at 8,000 ft
Aircraft
A320
Turbulence
light chop from 8,000 ft to 16,000 ft
Remarks
during the climb
B738 at 35,000 ft, 48 nm north, 6:30 pm CDT (23:30 UTC): light turbulence, remarks: ZDVWC-07. 845 nm along the route, 48 nm north of the line.
as filed, and in English
```
AKO UA /OV AKO270030/TM 2330/FL350/TP B738/TB CONS LGT /RM ZDVWC-07
```
Report
a routine report filed through AKO
Where
30 nm west (270°) of AKO
Time
23:30 UTC
Height
at 35,000 ft
Aircraft
B738
Turbulence
continuous light
Remarks
ZDVWC-07
B737 descending, 16 nm north, 8:23 pm CDT (01:23 UTC): no turbulence up to 10,000 ft. At the destination end, 16 nm north of the line.
as filed, and in English
```
DEN UA /OV DEN/TM 0123/FLDURD/TP B737/TB NEG BLO 100
```
Report
a routine report filed through DEN
Where
over DEN
Time
01:23 UTC
Height
during the descent
Aircraft
B737
Turbulence
no below 10,000 ft

7 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 UTC · at 120 knots true airspeed

The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 9 forecast points nearest it (BNA, CGI, SGF, MKC, ICT, SLN, GCK, GLD, DEN). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	210° at 20 kt	+8 kt	21 °C	112 kt	7 h 54 min	4:11 am MDT (10:11 UTC)
6,500 ft	230° at 19 kt	+12 kt	17 °C	108 kt	8 h 11 min	4:28 am MDT (10:28 UTC)
8,500 ft	240° at 20 kt	+16 kt	13 °C	104 kt	8 h 30 min	4:47 am MDT (10:47 UTC)
10,500 ft	260° at 21 kt	+19 kt	10 °C	101 kt	8 h 45 min	5:02 am MDT (11:02 UTC)
12,500 ft	270° at 22 kt	+22 kt	6 °C	98 kt	9 h 01 min	5:18 am MDT (11:18 UTC)
14,500 ft	270° at 23 kt	+23 kt	1 °C	97 kt	9 h 07 min	5:24 am MDT (11:24 UTC)
16,500 ft	270° at 24 kt	+24 kt	-4 °C	96 kt	9 h 12 min	5:29 am MDT (11:29 UTC)
18,000 ft FL180	270° at 24 kt	+25 kt	-7 °C	95 kt	9 h 18 min	5:35 am MDT (11:35 UTC)
24,000 ft FL240	270° at 25 kt	+25 kt	-18 °C	95 kt	9 h 18 min	5:35 am MDT (11:35 UTC)
30,000 ft FL300	270° at 39 kt	+40 kt	-32 °C	80 kt	11 h 03 min	7:20 am MDT (13:20 UTC)
34,000 ft FL340	280° at 45 kt	+46 kt	-40 °C	74 kt	11 h 57 min	8:14 am MDT (14:14 UTC)
39,000 ft FL390	280° at 44 kt	+46 kt	-50 °C	74 kt	11 h 57 min	8:14 am MDT (14:14 UTC)

Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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
BNA	used from 0 nm out; 25 nm from the line	280/13	340/34 16°	330/38 10°	330/44 5°	330/39 -8°	330/38 -19°	320/49 -34°	330/53 -40°	330/35 -47°
CGI	used from 99 nm out; 35 nm from the line	250/10	290/12 17°	290/18 11°	300/22 5°	320/25 -8°	330/30 -18°	320/53 -33°	320/66 -42°	320/56 -50°
SGF	used from 248 nm out; 63 nm from the line	210/21	210/21 16°	240/28 12°	260/24 7°	280/21 -6°	280/26 -18°	290/38 -31°	290/37 -41°	300/49 -52°
MKC	used from 397 nm out; 66 nm from the line	200/28	220/30 16°	270/20 11°	280/22 7°	260/27 -6°	270/27 -18°	280/38 -32°	270/38 -40°	280/50 -52°
ICT	used from 447 nm out; 72 nm from the line	190/34	210/34 18°	240/28 13°	260/23 7°	250/23 -6°	240/29 -17°	260/40 -30°	260/47 -40°	270/42 -51°
SLN	used from 497 nm out; 28 nm from the line	190/37	220/39 20°	240/31 14°	250/24 7°	260/25 -7°	250/26 -17°	250/44 -31°	260/47 -40°	260/47 -50°
GCK	used from 646 nm out; 67 nm from the line		200/35 21°	220/34 14°	240/30 8°	240/27 -6°	240/31 -17°	240/53 -30°	250/55 -39°	250/60 -50°
GLD	used from 696 nm out; 21 nm from the line		190/29	200/30 15°	240/23 8°	250/39 -7°	230/39 -19°	230/57 -31°	240/67 -39°	250/62 -49°
DEN	used from 795 nm out; 62 nm from the line			190/31 16°	210/32 7°	240/41 -8°	230/47 -21°	240/56 -32°	250/65 -37°	250/61 -47°

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	Wind	Visibility	Ceiling	Elevation	Reported
BNA Nashville, TN	departure	VFR	from the south (170°) at 4 knots	10+ mi	none	599 ft	8:53 pm CDT (01:53 UTC)
PHT Paris, TN	79 nm out, 14 nm southwest of the line	VFR Sky: a few clouds at 4,300 feet	calm	10+ mi	none	580 ft	01:55 UTC
CGI Cape Girardeau, MO	149 nm out, 20 nm north of the line, tower	VFR	from the west-southwest (240°) at 6 knots	10+ mi	none	341 ft	20:53 UTC
PYN Piedmont, MO	199 nm out, 5 nm west of the line	no report just now				466 ft
TBN Fort Leonard Wood, MO	278 nm out, 14 nm north of the line, tower	VFR	from the south (180°) at 7 knots	10+ mi	none	1,159 ft	01:55 UTC
NVD Nevada, MO	378 nm out, 6 nm southwest of the line	no report just now				892 ft
EMP Emporia, KS	477 nm out, 4 nm east of the line	VFR	from the south-southwest (200°) at 15 knots, gusting to 24	10+ mi	none	1,207 ft	01:53 UTC
SLN Salina, KS	546 nm out, 12 nm north of the line, tower	VFR	from the south (170°) at 13 knots	10+ mi	none	1,288 ft	01:53 UTC
OEL Oakley, KS	696 nm out, 2 nm north of the line	VFR	from the south (180°) at 9 knots	10+ mi	none	3,045 ft	02:15 UTC
ITR Burlington, CO	765 nm out, 2 nm southeast of the line	VFR	from the south (170°) at 11 knots	10+ mi	none	4,218 ft	01:53 UTC
LIC Limon, CO	825 nm out, 10 nm southwest of the line	VFR	from the south-southwest (200°) at 10 knots	10+ mi	none	5,374 ft	01:55 UTC
APA Denver, CO	destination	VFR Sky: a few clouds at 14,000 feet, a broken layer at 22,000 feet	from the south-southwest (210°) at 19 knots, gusting to 28	10+ mi	22,000 ft	5,884 ft	7:53 pm MDT (01:53 UTC)

The highest airport on this list sits at 5,884 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At APA when you get there the forecast at the estimated arrival, 4:11 am MDT (10:11 UTC)

Wind from the south at 11 knots, visibility more than 6 miles, a few clouds at 22,000 feet VFR

The whole forecast for APA

From Sun 6:00 pm MDT (00:00 UTC): wind from the south-southwest at 15 knots, gusting to 26, visibility more than 6 miles, a few clouds at 14,000 feet, scattered clouds at 22,000 feet
From Mon 1:00 am MDT (07:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, a few clouds at 22,000 feet
From Mon 9:00 am MDT (15:00 UTC): wind from the southwest at 15 knots, gusting to 25, visibility more than 6 miles, clear skies

The forecast for BNA, the departure

From Sun 7:00 pm CDT (00:00 UTC): wind light and variable, visibility more than 6 miles, clear skies
From Mon 11:00 am CDT (16:00 UTC): wind from the west-southwest at 7 knots, visibility more than 6 miles, a few clouds at 20,000 feet
From Mon 8:00 pm CDT (01:00 UTC): wind from the south-southwest at 6 knots, visibility more than 6 miles, clear skies

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

6/0708 Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC 13 nm from the route, at the departure end · security · until 1 August · ZME

Daylight

Sunset at BNA 6:15 pm CDT (23:15 UTC), at APA 6:24 pm MDT (00:24 UTC) (civil twilight ends 6:51 pm MDT (00:51 UTC)). At 120 knots the arrival at APA is before sunrise there (7:06 am MDT (13:06 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 lower Mississippi valley · loop National Weather Service

Radar now, the upper Mississippi valley · 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: Nashville International, Centennial Airport.