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SEM to HEX: distance & flight time
Selma (Craig Field) → Santo Domingo (Herrera Airport)
1,427 mi
2,296 km · 1,240 nm
3h 34m
estimated nonstop flight time
+1h
time difference · heading southeast
See live SEM→HEX fares Phone-only fares on this route — call free
Flight time details
1,427 miles nonstop takes roughly 3h 34m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SEM — Craig Field · Selma, United States
- HEX — Herrera Airport · Santo Domingo, Dominican Republic
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 SEM
Near HEX
Frequently asked questions
How far is SEM from HEX?
The flight distance from Selma (SEM) to Santo Domingo (HEX) is 1,427 miles (2,296 km, 1,240 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEM to HEX?
A nonstop flight takes about 3h 34m 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 Selma and Santo Domingo?
Santo Domingo is 1 hour ahead of Selma.
What is the cheapest way to fly from SEM to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEM–HEX that never appear on search engines, with no booking fees.