RKS — Southwest Wyoming Regional Airport

Medium-sized airport in Rock Springs, United States.
IATA code
RKS
ICAO code
KRKS
Size
medium
OurAirports class
Passengers
50,766
Aug 2025 – Jul 2026
Nonstop routes
2
With open traffic data
Time zone
UTC−7 / UTC−6
America/Denver
Elevation
2,062 m
6,765 ft
Runways
2
Longest 3,049 m

Local time now: —

More codes: airport codes starting with R

About RKS

Southwest Wyoming Regional Airport is a medium-sized airport serving Rock Springs, United States. 50,766 passengers used it in Aug 2025 – Jul 2026. Open traffic data shows 2 nonstop routes from RKS.

US BTS T-100. Sources

Busiest nonstop routes from RKS

Route Distance Passengers / year
RKS → DEN418 km 50,727
RKS → BFF456 km 39

Passengers on the route, both directions, over the period of each source: US DOT / BTS T-100 (Aug 2025 – Jul 2026) for routes touching the US, Eurostat (2024) for routes reported by European airports. Routes outside these are not counted.

Airlines at RKS

  • OO SkyWest Airlines · 1,477 flights

Departures and arrivals on scheduled passenger flights, Aug 2025 – Jul 2026. U.S. DOT, Bureau of Transportation Statistics, T-100 Segment. Sources

Punctuality

Departures on time
82.4%
Within 15 minutes of schedule
Cancelled
0.3%
Departures counted
728
US domestic flights

US domestic flights of the larger US airlines, Aug 2025 – Jul 2026. BTS Reporting Carrier On-Time Performance. Sources

Nearest airports

Code Airport Distance
VELVernal Regional Airport134 km
RIWCentral Wyoming Regional Airport171 km
HDNYampa Valley Airport198 km
OGDOgden Hinckley Airport250 km
CPRCasper-Natrona County International Airport259 km

Distance from RKS to the major hubs

Route Distance Passengers / year
RKS → LHR7,609 km —
RKS → DXB12,433 km —
RKS → CDG7,952 km —
RKS → FRA8,182 km —
RKS → IST9,894 km —
RKS → AMS7,815 km —
RKS → JFK2,945 km —
RKS → ATL2,337 km —
RKS → LAX1,181 km —
RKS → SIN14,206 km —
RKS → HND8,963 km —
RKS → DOH12,339 km —

Runways

Runway Length Width Surface
09/273,049 m 46 mAsphalt
03/211,593 m 23 mAsphalt

OurAirports (public domain). Sources

Location

Rock Springs, Wyoming, United States · 41.5942, -109.0650

Map (OpenStreetMap) Wikipedia

Questions

Southwest Wyoming Regional Airport has the IATA code RKS and the ICAO code KRKS. Airlines and tickets use the three-letter IATA code; pilots and air traffic control use the four-letter ICAO code.

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