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CPX to HEX: distance & flight time
Culebra Island (Benjamin Rivera Noriega Airport) → Santo Domingo (Herrera Airport)
306 mi
493 km · 266 nm
1h 16m
estimated nonstop flight time
Same time
time difference · heading west
See live CPX→HEX fares Phone-only fares on this route — call free
Flight time details
306 miles nonstop takes roughly 1h 16m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CPX — Benjamin Rivera Noriega Airport · Culebra Island, Puerto Rico
- 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 CPX
- VQS · Vieques Airport16 mi away
- STT · Cyril E. King Airport22 mi away
- FAJ · Diego Jimenez Torres Airport23 mi away
- NRR · José Aponte de la Torre Airport23 mi away
Near HEX
Frequently asked questions
How far is CPX from HEX?
The flight distance from Culebra Island (CPX) to Santo Domingo (HEX) is 306 miles (493 km, 266 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPX to HEX?
A nonstop flight takes about 1h 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 cheapest way to fly from CPX to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPX–HEX that never appear on search engines, with no booking fees.