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RKS to BEX: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → Benson (RAF Benson)
4,688 mi
7,544 km · 4,073 nm
9h 39m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RKS→BEX fares Phone-only fares on this route — call free
Flight time details
4,688 miles nonstop takes roughly 9h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, United States
- BEX — RAF Benson · Benson, United Kingdom
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 BEX
- LHR · London Heathrow Airport29 mi away
- LGW · London Gatwick Airport51 mi away
- HYC · Wycombe Air Park12 mi away
- OXF · Oxford (Kidlington) Airport18 mi away
Frequently asked questions
How far is RKS from BEX?
The flight distance from Rock Springs (RKS) to Benson (BEX) is 4,688 miles (7,544 km, 4,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to BEX?
A nonstop flight takes about 9h 39m 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 Benson?
Benson is 7 hours ahead of Rock Springs.
What is the cheapest way to fly from RKS to BEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–BEX that never appear on search engines, with no booking fees.