The U.S. aircraft register, updated daily
Plan a flight · Mon 7:19 am CDT (12:19 UTC)

Bill And Hillary Clinton Ntl/Adams Field to General Downing - Peoria International LIT → PIA

376 nautical miles (433 statute miles) north on a straight line, true course 018°, about 018° magnetic at the departure end (variation 0E). At 120 knots that is 2 h 48 min at the quickest height in today's winds (5,500 ft, a 14-knot tailwind), arriving about 10:07 am CDT (15:07 UTC). Right now LIT is VFR, wind calm; PIA is VFR, wind from the south-southwest (200°) at 5 knots. 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: 3 flights in the DOT's last twelve reported months, the route's page.

The return flight

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

No SIGMET or AIRMET covers any part of this route right now.

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 LIT.

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

  • E170 at 14,000 ft, 19 nm east, 6:19 am CDT (11:19 UTC): no turbulence, no icing, remarks: ZME65. 20 nm along the route, 19 nm east of the line.
    as filed, and in English
    LIT UA /OV LIT045030/TM 1119/FL140/TP E170/TB NEG/IC NEG/RM ZME65
    Report
    a routine report filed through LIT
    Where
    30 nm northeast (045°) of LIT
    Time
    11:19 UTC
    Height
    at 14,000 ft
    Aircraft
    E170
    Turbulence
    none
    Icing
    none
    Remarks
    ZME65

Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 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 4 forecast points nearest it (LIT, CGI, STL, SPI). A plus sign is a headwind, a minus sign a tailwind.

HeightAverage windHead- or tailwindTemperatureGround speedTime en routeArrival
3,500 ft250° at 24 kt−13 kt133 kt2 h 50 min10:09 am CDT (15:09 UTC)
5,500 ft250° at 21 kt−14 kt134 kt2 h 48 min10:07 am CDT (15:07 UTC)
7,500 ft250° at 19 kt−13 kt13 °C133 kt2 h 50 min10:09 am CDT (15:09 UTC)
9,500 ft240° at 18 kt−13 kt10 °C133 kt2 h 50 min10:09 am CDT (15:09 UTC)
11,500 ft250° at 19 kt−12 kt7 °C132 kt2 h 51 min10:10 am CDT (15:10 UTC)
13,500 ft260° at 21 kt−11 kt3 °C131 kt2 h 52 min10:11 am CDT (15:11 UTC)
15,500 ft260° at 22 kt−10 kt-2 °C130 kt2 h 54 min10:13 am CDT (15:13 UTC)
17,500 ft270° at 24 kt−9 kt-6 °C129 kt2 h 55 min10:14 am CDT (15:14 UTC)
18,000 ft FL180270° at 25 kt−8 kt-7 °C128 kt2 h 56 min10:15 am CDT (15:15 UTC)
24,000 ft FL240270° at 29 kt−9 kt-18 °C129 kt2 h 55 min10:14 am CDT (15:14 UTC)
30,000 ft FL300290° at 46 kt−1 kt-31 °C121 kt3 h 06 min10:25 am CDT (15:25 UTC)
34,000 ft FL340290° at 54 kt−1 kt-40 °C121 kt3 h 06 min10:25 am CDT (15:25 UTC)
39,000 ft FL390300° at 52 kt+12 kt-50 °C108 kt3 h 29 min10:48 am CDT (15:48 UTC)

Based on data from the 12th at 06:00 UTC; valid on the 12th at 12:00 UTC for use 08:00 to 15:00 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
PointFrom3,0006,0009,00012,00018,00024,00030,00034,00039,000
LITused from 0 nm out; 25 nm from the line250/22250/25 18°240/23 12°240/20 7°250/17 -6°260/25 -17°300/45 -29°300/49 -40°310/43 -51°
CGIused from 99 nm out; 95 nm from the line260/22250/15 15°250/13 11°250/16 6°270/29 -7°280/30 -18°290/40 -31°290/55 -40°300/51 -51°
STLused from 198 nm out; 35 nm from the line250/26240/21 15°240/22 11°250/23 6°270/28 -7°260/30 -19°280/52 -31°280/57 -40°300/57 -49°
SPIused from 297 nm out; 19 nm from the line260/28250/22 15°250/14 9°260/20 6°280/27 -7°280/34 -19°280/48 -32°280/59 -41°300/60 -49°

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

AirportWhereConditionsWindVisibilityCeilingElevationReported
LIT Little Rock, AR departure VFR Sky: a few clouds at 25,000 feet calm 10+ mi none 266 ft 6:53 am CDT (11:53 UTC)
SRC Searcy, AR 40 nm out, 15 nm southeast of the line VFR calm 10+ mi none 264 ft 11:56 UTC
HBZ Heber Springs, AR 49 nm out, 5 nm west of the line no report just now 632 ft
CVK Ash Flat, AR 99 nm out, 3 nm southeast of the line no report just now 717 ft
MNF Mountain View, MO 139 nm out, 19 nm west of the line no report just now 1,182 ft
SUS St Louis, MO 247 nm out, 3 nm northwest of the line, tower VFR Weather: shallow fog calm 10+ mi none 463 ft 11:54 UTC
STL St Louis, MO 257 nm out, 8 nm east of the line, tower VFR Sky: a few clouds at 25,000 feet from the south-southwest (200°) at 6 knots 10+ mi none 617 ft 11:51 UTC
SPI Springfield, IL 327 nm out, 17 nm east of the line, tower VFR from the south-southwest (200°) at 7 knots 10+ mi none 597 ft 11:52 UTC
PIA Peoria, IL destination VFR from the south-southwest (200°) at 5 knots 10+ mi none 660 ft 6:54 am CDT (11:54 UTC)

The highest airport on this list sits at 1,182 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At PIA when you get there the forecast at the estimated arrival, 10:07 am CDT (15:07 UTC)

Wind from the south-southwest at 6 knots, visibility more than 6 miles, scattered clouds at 25,000 feet VFR

The whole forecast for PIA
  • From Mon 7:00 am CDT (12:00 UTC): wind from the south-southwest at 6 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
  • From Mon 1:00 pm CDT (18:00 UTC): wind from the south-southwest at 10 knots, gusting to 18, visibility more than 6 miles, scattered clouds at 25,000 feet
  • From Mon 9:00 pm CDT (02:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, low-level wind shear, clear skies
The forecast for LIT, the departure
  • From Mon 7:00 am CDT (12:00 UTC): wind from the southwest at 6 knots, visibility more than 6 miles, clear skies
  • From Mon 12:00 pm CDT (17:00 UTC): wind from the southwest at 12 knots, gusting to 21, visibility more than 6 miles, clear skies
  • From Mon 6:00 pm CDT (23:00 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

No temporary flight restriction on or near this route right now.

Daylight

Sunset at LIT 6:38 pm CDT (23:38 UTC), at PIA 6:23 pm CDT (23:23 UTC) (civil twilight ends 6:50 pm CDT (23:50 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
Radar now, the lower Mississippi valley · loop National Weather Service
Radar now, the upper Mississippi valley
Radar now, the upper Mississippi valley · loop National Weather Service
Radar, the whole country
Radar, the whole country · loop National Weather Service
Surface analysis now
Surface analysis now Weather Prediction Center
Forecast chart, 12 hours ahead
Forecast chart, 12 hours ahead Weather Prediction Center
Forecast chart, 24 hours ahead
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: Bill And Hillary Clinton Ntl/Adams Field, General Downing - Peoria International.