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STT to SUN: distance & flight time
St. Thomas (Cyril E. King Airport) → Hailey (Friedman Memorial Airport)
3,337 mi
5,370 km · 2,899 nm
7h 1m
estimated nonstop flight time
-2h
time difference · heading northwest
See live STT→SUN fares Phone-only fares on this route — call free
Flight time details
3,337 miles nonstop takes roughly 7h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- STT — Cyril E. King Airport · St. Thomas, Virgin Islands
- SUN — Friedman Memorial Airport · Hailey, 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 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
Near SUN
- TWF · Joslin Field Magic Valley Regional Airport71 mi away
- BYI · Burley Municipal Airport72 mi away
- MUO · Mountain Home Air Force Base85 mi away
- PIH · Pocatello Regional Airport95 mi away
Frequently asked questions
How far is STT from SUN?
The flight distance from St. Thomas (STT) to Hailey (SUN) is 3,337 miles (5,370 km, 2,899 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STT to SUN?
A nonstop flight takes about 7h 1m 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 St. Thomas and Hailey?
Hailey is 2 hours behind St. Thomas.
What is the cheapest way to fly from STT to SUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STT–SUN that never appear on search engines, with no booking fees.