Central Wyoming Regional Airport
Daylight today(Jul 15, 2026, local time)
About 15h 3m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Central Wyoming Regional Airport
Central Wyoming Regional Airport, formerly Riverton Regional Airport, is three miles northwest of Riverton, in Fremont County, Wyoming; it also serves nearby Lander, Wyoming. It is used for general aviation and sees one passenger airline. Service was subsidized by the Essential Air Service program until October 2006, when Great Lakes Airlines began providing subsidy-free service. Key Lime Air operating as the Denver Air Connection began serving the airport with regional jet aircraft on July 1, 2016.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
KRIWLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 10 / 28 | 8,204 ft / 2,501 m | 150 ft | Asp | Lighted | Open |
| 01 / 19 | 4,800 ft / 1,463 m | 75 ft | Asp | Lighted | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| ASOS | ASOS | 121.425 MHz |
| RDO | CASPER RDO | 122.200 MHz |
| UNIC | CTAF/UNICOM | 122.800 MHz |
Services & operations
Central Wyoming Regional Airport offers ground transportation options and free Wi-Fi in the terminal.
From the airport’s official website — details may change, so confirm with the airport. Official site
Airlines & destinations
Route data from OpenFlights — historical and may be out of date. Check current schedules.
Instrument procedures & charts
Airport diagram (1)
Instrument approaches (5)
Takeoff & alternate minimums (2)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| RIVERTON CLASS E2 | Class E | Controlled | GND | 17999 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Central Wyoming Regional Airport.
Frequently asked questions
What is the ICAO code for Central Wyoming Regional Airport?
The ICAO code for Central Wyoming Regional Airport is KRIW, and its IATA code is RIW.
Where is Central Wyoming Regional Airport located?
Central Wyoming Regional Airport is medium airport located in Riverton, United States, at an elevation of 5,525 ft (1,684 m).
How many runways does Central Wyoming Regional Airport have?
Central Wyoming Regional Airport has 2 runways, the longest being 8,204 ft / 2,501 m.
Which airlines fly to Central Wyoming Regional Airport?
Airlines historically serving Central Wyoming Regional Airport include Great Lakes Airlines (based on OpenFlights route data, which may be out of date).
How many destinations are served from Central Wyoming Regional Airport?
Historical data lists 1 nonstop destination from Central Wyoming Regional Airport. Always check current schedules.
What time zone is Central Wyoming Regional Airport in?
Central Wyoming Regional Airport is in the America/Denver time zone (UTC-06:00).
What is the magnetic variation at Central Wyoming Regional Airport?
The magnetic variation (declination) at Central Wyoming Regional Airport is approximately 9.6° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Central Wyoming Regional Airport?
The nearest airport to Central Wyoming Regional Airport is Shoshoni Municipal Airport (49U), about 18.6 nm to the ne, followed by Hunt Field and Bridger Creek Airport.
Is the information on this page suitable for flight planning?
No. Central Wyoming Regional Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.