Need help booking?
Unpublished phone-only deals available
HEX to LEX: distance & flight time
Santo Domingo (Herrera Airport) → Lexington KY (Blue Grass Airport)
1,614 mi
2,598 km · 1,403 nm
3h 38m
estimated nonstop flight time
Same time
time difference · heading northwest
See live HEX→LEX fares Phone-only fares on this route — call free
Flight time details
1,614 miles nonstop takes roughly 3h 38m gate to gate, flying northwest. 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
- HEX — Herrera Airport · Santo Domingo, Dominican Republic
- LEX — Blue Grass Airport · Lexington KY, 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 LEX
- FFT · Capital City Airport19 mi away
- LOU · Bowman Field59 mi away
- SDF · Louisville International Standiford Field62 mi away
- SME · Lake Cumberland Regional Airport68 mi away
Frequently asked questions
How far is HEX from LEX?
The flight distance from Santo Domingo (HEX) to Lexington KY (LEX) is 1,614 miles (2,598 km, 1,403 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEX to LEX?
A nonstop flight takes about 3h 38m 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 HEX to LEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEX–LEX that never appear on search engines, with no booking fees.