Rocky Mountain Metro Airport to Phoenix Sky Harbor International BJC → PHX
511 nautical miles (588 statute miles) southwest on a straight line, true course 223°, about 214° magnetic at the departure end (variation 9E). At 120 knots that is 5 h 26 min at the quickest height in today's winds (8,500 ft, a 26-knot headwind), arriving about 12:11 am MST (07:11 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: 2 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
- SIGMET 1W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 8:55 pm MDT (02:55 UTC). Over the route from 59 to 285 nm out.
as issued
WSUS33 KKCI 120055 MKCW WST 120055 CONVECTIVE SIGMET 1W VALID UNTIL 0255Z CO NM WY AZ UT FROM 40NNW CHE-40WNW TBE-60WNW CME-40N SJN-40ESE MTU-40NNW CHE AREA SEV TS MOV FROM 23040KT. TOPS TO FL340. WIND GUSTS TO 60KT POSS.
- SIGMET 4W: thunderstorms (a convective SIGMET) up to 28,000 ft, moving from the southwest at 20 knots, until 8:55 pm MDT (02:55 UTC). Over the last 88 nm of the route.
as issued
WSUS33 KKCI 120055 MKCW WST 120055 CONVECTIVE SIGMET 4W VALID UNTIL 0255Z AZ FROM 60NE TBC-30S INW-100ESE BZA-70SE EED-50NW TBC-60NE TBC DMSHG AREA EMBD TS MOV FROM 21020KT. TOPS TO FL280.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the first 206 nm of the route.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the first 442 nm of the route.
- AIRMET TANGO 1W: 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 20 to 206 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 29 to 226 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 98 nm of the route.
- AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Near the route, 442 nm along 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 BJC.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
Not fetched just now.
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 5 forecast points nearest it (DEN, ALS, FMN, PRC, PHX). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 8,500 ft | 210° at 27 kt | +26 kt | 11 °C | 94 kt | 5 h 26 min | 12:11 am MST (07:11 UTC) |
| 10,500 ft | 210° at 31 kt | +30 kt | 7 °C | 90 kt | 5 h 41 min | 12:26 am MST (07:26 UTC) |
| 12,500 ft | 210° at 35 kt | +35 kt | 2 °C | 85 kt | 6 h 01 min | 12:46 am MST (07:46 UTC) |
| 14,500 ft | 220° at 41 kt | +41 kt | -1 °C | 79 kt | 6 h 28 min | 1:13 am MST (08:13 UTC) |
| 16,500 ft | 220° at 46 kt | +46 kt | -6 °C | 74 kt | 6 h 54 min | 1:39 am MST (08:39 UTC) |
| 18,000 ft FL180 | 220° at 51 kt | +51 kt | -9 °C | 69 kt | 7 h 24 min | 2:09 am MST (09:09 UTC) |
| 24,000 ft FL240 | 220° at 60 kt | +60 kt | -20 °C | 60 kt | 8 h 31 min | 3:16 am MST (10:16 UTC) |
| 30,000 ft FL300 | 230° at 72 kt | +71 kt | -29 °C | 49 kt | 10 h 26 min | 5:11 am MST (12:11 UTC) |
| 34,000 ft FL340 | 230° at 73 kt | +71 kt | -35 °C | 49 kt | 10 h 26 min | 5:11 am MST (12:11 UTC) |
| 39,000 ft FL390 | 230° at 63 kt | +61 kt | -46 °C | 59 kt | 8 h 40 min | 3:25 am MST (10:25 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| DEN | used from 0 nm out; 40 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° | ||
| ALS | used from 98 nm out; 75 nm from the line | 210/32 5° | 230/48 -8° | 230/49 -20° | 230/78 -30° | 240/74 -36° | 240/61 -47° | |||
| FMN | used from 147 nm out; 70 nm from the line | 220/25 13° | 220/28 4° | 210/51 -9° | 220/59 -21° | 230/78 -30° | 230/77 -36° | 230/66 -46° | ||
| PRC | used from 344 nm out; 115 nm from the line | 200/36 6° | 210/46 0° | 220/60 -10° | 220/75 -19° | 220/66 -26° | 230/70 -33° | 230/59 -45° | ||
| PHX | used from 442 nm out; 44 nm from the line | 210/19 | 210/20 14° | 200/20 6° | 210/40 1° | 220/58 -8° | 220/68 -20° | 220/82 -26° | 230/83 -34° | 230/69 -46° |
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 |
|---|---|---|---|---|---|---|---|
| BJC Denver, CO | departure | no report just now | 5,673 ft | ||||
| AEJ Buena Vista, CO | 79 nm out, 10 nm southeast of the line | no report just now | 7,950 ft | ||||
| GUC Gunnison, CO | 118 nm out, 7 nm northwest of the line | no report just now | 7,679 ft | ||||
| TEX Telluride, CO | 177 nm out, 19 nm northwest of the line | no report just now | 9,069 ft | ||||
| FMN Farmington, NM | 236 nm out, 17 nm southeast of the line, tower | no report just now | 5,506 ft | ||||
| INW Winslow, AZ | 393 nm out, 11 nm west of the line | no report just now | 4,941 ft | ||||
| PAN Payson, AZ | 452 nm out, 5 nm northwest of the line | no report just now | 5,160 ft | ||||
| PHX Phoenix, AZ | destination | no report just now | 1,134 ft |
The highest airport on this list sits at 9,069 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At PHX when you get there the forecast at the estimated arrival, 12:11 am MST (07:11 UTC)
PHX has no terminal forecast; use the nearest airport that does.
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 BJC 6:25 pm MDT (00:25 UTC), at PHX 5:58 pm MST (00:58 UTC) (civil twilight ends 6:23 pm MST (01:23 UTC)). At 120 knots the arrival at PHX is before sunrise there (6:30 am MST (13:30 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
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: Rocky Mountain Metro Airport, Phoenix Sky Harbor International.