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RBD to HEX: distance & flight time
Dallas (Dallas Executive Airport) → Santo Domingo (Herrera Airport)
1,934 mi
3,112 km · 1,681 nm
4h 16m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RBD→HEX fares Phone-only fares on this route — call free
Flight time details
1,934 miles nonstop takes roughly 4h 16m 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
- RBD — Dallas Executive Airport · Dallas, 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 RBD
- DFW · Dallas Fort Worth International Airport18 mi away
- DAL · Dallas Love Field12 mi away
- ADS · Addison Airport20 mi away
- FTW · Fort Worth Meacham International Airport30 mi away
Near HEX
Frequently asked questions
How far is RBD from HEX?
The flight distance from Dallas (RBD) to Santo Domingo (HEX) is 1,934 miles (3,112 km, 1,681 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBD to HEX?
A nonstop flight takes about 4h 16m 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 Dallas and Santo Domingo?
Santo Domingo is 1 hour ahead of Dallas.
What is the cheapest way to fly from RBD to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBD–HEX that never appear on search engines, with no booking fees.