Rapid City Regional Airport
Rapid City Regional Airport (KRAP/RAP) is a medium international airport located in Rapid City, SD, 260 mi north east of Fort Collins. It features 2 runways with the longest being 8,701 feet. SkyMeter has observed roughly 50 arrivals and 61 departures per day on average over the last 7 days, served by 20 carriers across 29 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to Denver International Airport (KDEN). At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 300 seconds.
Safety incidents
Last 7 days · 9 total
Current weather
Latest METAR observation
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Show 28 more carriers →
AAY
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 125.850 | — |
| TWR | 125.850 | 0600-2200 |
| TWR | 257.800 | 0600-2200 |
| GND | 121.900 | 0600-2200 |
| APCH | 119.500 | — |
| APCH | 259.100 | — |
| DEP | 289.400 | — |
| UNICOM | 122.950 | — |
| ASOS | 118.525 | — |
| OTHER | 41.925 | 0600-2200 |
| NG OPS | 41.925 | 0600-2200 |
| EMERG | 121.500 | 0600-2200 |
| OTHER | 122.400 | — |
| RAPID CI | 122.400 | — |
| OTHER | 123.050 | 0600-2200 |
| NG OPS | 123.050 | 0600-2200 |
| LCL/P | 125.850 | 0600-2200 |
| OTHER | 127.950 | — |
| RAPID CI | 127.950 | — |
| OTHER | 238.375 | 0600-2200 |
| NG OPS | 238.375 | 0600-2200 |
| EMERG | 243.000 | 0600-2200 |
| LCL/P | 257.800 | 0600-2200 |
| OTHER | 338.200 | — |
| RAPID CI | 338.200 | — |
Airport operations
- ARTCC:
- ZDV
- Mag var:
- 8° E
- Fuel:
- 100LL
Destination network
Great-circle routes from KRAP · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
RAPDEN Denver, US |
SKW
SKY West Aviation |
63 | 1h 11m |
RAPMSP Minneapolis, US |
SKW
SKY West Aviation |
37 | 1h 25m |
RAPDFW Dallas-Fort Worth, US |
ENY
Envoy AIR |
32 | 2h 6m |
RAPDEN Denver, US |
UAL
United Airlines |
26 | 1h 14m |
RAPORD Chicago, US |
ENY
Envoy AIR |
21 | 2h 3m |
RAPFSD Sioux Falls, US |
AIP
Alpine Aviation |
16 | 1h 14m |
RAPORD Chicago, US |
UAL
United Airlines |
12 | 2h 11m |
RAPCLT Charlotte, US |
JIA
PSA Airlines |
11 | 3h 4m |
RAPFSD Sioux Falls, US |
CFS
Empire Airlines (Hayden Lake |
8 | 1h 44m |
RAPPHX Phoenix, US |
ENY
Envoy AIR |
7 | 2h 19m |
RAPAZ42 Phoenix, US |
ENY
Envoy AIR |
4 | 2h 6m |
RAPBIS Bismarck, US |
PAT
Department of the Army |
4 | 1h 4m |
RAPAZA Phoenix, US |
AAY
Allegiant AIR |
4 | 2h 13m |
RAPPIR Pierre, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
3 | 1h 43m |
RAPLAS Las Vegas, US |
AAY
Allegiant AIR |
3 | 2h 19m |
RAPKANE Minneapolis, US |
WIS
Pro-Aire Cargo and Consulting |
2 | 2h 31m |
RAPKGPH Mosby, US |
CTL
Central AIR Southwest |
2 | 2h 51m |
RAPATL Atlanta, US |
DAL
Delta AIR Lines |
2 | 3h 1m |
RAPFSD Sioux Falls, US |
IRO
CSA AIR |
2 | 2h 3m |
RAPFSD Sioux Falls, US |
PAT
Department of the Army |
2 | 1h 24m |