Need help booking?
Unpublished phone-only deals available
HEX to SUN: distance & flight time
Santo Domingo (Herrera Airport) → Hailey (Friedman Memorial Airport)
3,092 mi
4,976 km · 2,687 nm
6h 32m
estimated nonstop flight time
-2h
time difference · heading northwest
See live HEX→SUN fares Phone-only fares on this route — call free
Flight time details
3,092 miles nonstop takes roughly 6h 32m 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
- HEX — Herrera Airport · Santo Domingo, Dominican Republic
- 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 HEX
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 HEX from SUN?
The flight distance from Santo Domingo (HEX) to Hailey (SUN) is 3,092 miles (4,976 km, 2,687 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEX to SUN?
A nonstop flight takes about 6h 32m 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 Santo Domingo and Hailey?
Hailey is 2 hours behind Santo Domingo.
What is the cheapest way to fly from HEX to SUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEX–SUN that never appear on search engines, with no booking fees.