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RKS to JRF: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → Kapolei (Kalaeloa Airport)
3,158 mi
5,083 km · 2,744 nm
6h 40m
estimated nonstop flight time
-4h
time difference · heading west
See live RKS→JRF fares Phone-only fares on this route — call free
Flight time details
3,158 miles nonstop takes roughly 6h 40m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, United States
- JRF — Kalaeloa Airport · Kapolei, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
Near JRF
- HNL · Daniel K Inouye International Airport9 mi away
- HHI · Wheeler Army Airfield12 mi away
- HDH · Dillingham Airfield20 mi away
- NGF · Kaneohe Bay MCAS (Marion E. Carl Field) Airport22 mi away
Frequently asked questions
How far is RKS from JRF?
The flight distance from Rock Springs (RKS) to Kapolei (JRF) is 3,158 miles (5,083 km, 2,744 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to JRF?
A nonstop flight takes about 6h 40m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Rock Springs and Kapolei?
Kapolei is 4 hours behind Rock Springs.
What is the cheapest way to fly from RKS to JRF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–JRF that never appear on search engines, with no booking fees.