Reno/Tahoe International to Northern Colorado Regional RNO → FNL
681 nautical miles (783 statute miles) east on a straight line, true course 080°, about 067° magnetic at the departure end (variation 13E). At 120 knots that is 4 h 11 min at the quickest height in today's winds (34,000 ft, a 43-knot tailwind), arriving about 9:11 am MDT (15:11 UTC). 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: 7 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 above 18,000 ft from 18,000 ft to 39,000 ft. Over the first 79 nm of the route.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 108 to 602 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 138 to 641 nm out.
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 256 to 542 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 last 306 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 513 to 621 nm out.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the last 128 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 RNO.
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 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 7 forecast points nearest it (RNO, BAM, ELY, SLC, RKS, GJT, 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 |
|---|---|---|---|---|---|---|
| 7,500 ft | 230° at 15 kt | −13 kt | 3 °C | 133 kt | 5 h 07 min | 10:07 am MDT (16:07 UTC) |
| 9,500 ft | 230° at 19 kt | −15 kt | 2 °C | 135 kt | 5 h 03 min | 10:03 am MDT (16:03 UTC) |
| 11,500 ft | 230° at 25 kt | −20 kt | -3 °C | 140 kt | 4 h 52 min | 9:52 am MDT (15:52 UTC) |
| 13,500 ft | 220° at 29 kt | −22 kt | -6 °C | 142 kt | 4 h 48 min | 9:48 am MDT (15:48 UTC) |
| 15,500 ft | 220° at 33 kt | −23 kt | -11 °C | 143 kt | 4 h 46 min | 9:46 am MDT (15:46 UTC) |
| 17,500 ft | 220° at 37 kt | −24 kt | -14 °C | 144 kt | 4 h 44 min | 9:44 am MDT (15:44 UTC) |
| 18,000 ft FL180 | 210° at 37 kt | −24 kt | -15 °C | 144 kt | 4 h 44 min | 9:44 am MDT (15:44 UTC) |
| 24,000 ft FL240 | 220° at 43 kt | −32 kt | -24 °C | 152 kt | 4 h 29 min | 9:29 am MDT (15:29 UTC) |
| 30,000 ft FL300 | 230° at 52 kt | −40 kt | -31 °C | 160 kt | 4 h 15 min | 9:15 am MDT (15:15 UTC) |
| 34,000 ft FL340 | 230° at 55 kt | −43 kt | -36 °C | 163 kt | 4 h 11 min | 9:11 am MDT (15:11 UTC) |
| 39,000 ft FL390 | 230° at 51 kt | −39 kt | -44 °C | 159 kt | 4 h 17 min | 9:17 am MDT (15:17 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
| Point | From | 3,000 | 6,000 | 9,000 | 12,000 | 18,000 | 24,000 | 30,000 | 34,000 | 39,000 |
|---|---|---|---|---|---|---|---|---|---|---|
| RNO | used from 0 nm out; 25 nm from the line | 010/6 | 270/12 -3° | 220/26 -10° | 280/13 -19° | 350/44 -24° | 320/30 -32° | 260/22 -36° | 240/24 -42° | |
| BAM | used from 99 nm out; 49 nm from the line | 280/9 -2° | 260/18 -8° | 190/47 -19° | 200/50 -29° | 210/56 -29° | 220/54 -34° | 220/45 -42° | ||
| ELY | used from 197 nm out; 44 nm from the line | 210/34 1° | 220/40 -4° | 220/39 -17° | 210/51 -24° | 220/65 -30° | 220/60 -37° | 220/56 -44° | ||
| SLC | used from 296 nm out; 55 nm from the line | 200/16 | 210/23 4° | 220/34 -3° | 210/40 -16° | 220/66 -23° | 220/64 -31° | 220/57 -36° | 220/50 -43° | |
| RKS | used from 444 nm out; 79 nm from the line | 250/9 | 230/21 -1° | 210/43 -14° | 220/59 -23° | 220/55 -32° | 220/53 -35° | 220/48 -44° | ||
| GJT | used from 542 nm out; 92 nm from the line | 220/26 6° | 230/39 0° | 220/55 -13° | 230/60 -23° | 230/78 -31° | 230/80 -35° | 230/74 -44° | ||
| DEN | used from 592 nm out; 87 nm from the line | 270/24 11° | 230/13 5° | 230/48 -8° | 230/46 -20° | 230/63 -30° | 240/78 -36° | 240/78 -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 | Wind | Visibility | Ceiling | Elevation | Reported |
|---|---|---|---|---|---|---|---|
| RNO Reno, NV | departure | no report just now | 4,414 ft | ||||
| FLX Fallon, NV | 49 nm out, 8 nm south of the line | no report just now | 3,966 ft | ||||
| TMT Austin, NV | 118 nm out, 20 nm south of the line | no report just now | 5,735 ft | ||||
| PVU Provo, UT | 375 nm out, 3 nm southwest of the line, tower | no report just now | 4,496 ft | ||||
| VEL Vernal, UT | 473 nm out, 5 nm north of the line | no report just now | 5,274 ft | ||||
| HDN Hayden, CO | 582 nm out, 4 nm northwest of the line | no report just now | 6,606 ft | ||||
| GNB Granby, CO | 641 nm out, 22 nm south of the line | no report just now | 8,207 ft | ||||
| FNL Fort Collins/Loveland, CO | destination | no report just now | 5,020 ft |
The highest airport on this list sits at 8,207 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At FNL when you get there the forecast at the estimated arrival, 9:11 am MDT (15:11 UTC)
FNL 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 RNO 6:23 pm PDT (01:23 UTC), at FNL 6:23 pm MDT (00:23 UTC) (civil twilight ends 6:50 pm MDT (00:50 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
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: Reno/Tahoe International, Northern Colorado Regional.