Need help booking?
Unpublished phone-only deals available
RKS to STT: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → St. Thomas (Cyril E. King Airport)
3,044 mi
4,898 km · 2,645 nm
6h 26m
estimated nonstop flight time
+2h
time difference · heading east
See live RKS→STT fares Phone-only fares on this route — call free
Flight time details
3,044 miles nonstop takes roughly 6h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, United States
- STT — Cyril E. King Airport · St. Thomas, Virgin Islands
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 STT
- SPB · Charlotte Amalie Harbor Seaplane Base2 mi away
- CPX · Benjamin Rivera Noriega Airport22 mi away
- EIS · Terrance B. Lettsome International Airport29 mi away
- VQS · Vieques Airport33 mi away
Frequently asked questions
How far is RKS from STT?
The flight distance from Rock Springs (RKS) to St. Thomas (STT) is 3,044 miles (4,898 km, 2,645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to STT?
A nonstop flight takes about 6h 26m 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 St. Thomas?
St. Thomas is 2 hours ahead of Rock Springs.
What is the cheapest way to fly from RKS to STT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–STT that never appear on search engines, with no booking fees.