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LAM to HEX: distance & flight time
Los Alamos (Los Alamos Airport) → Santo Domingo (Herrera Airport)
2,514 mi
4,046 km · 2,185 nm
5h 24m
estimated nonstop flight time
+2h
time difference · heading east
See live LAM→HEX fares Phone-only fares on this route — call free
Flight time details
2,514 miles nonstop takes roughly 5h 24m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- LAM — Los Alamos Airport · Los Alamos, 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 LAM
- SAF · Santa Fe Municipal Airport21 mi away
- TSM · Taos Regional Airport52 mi away
- ABQ · Albuquerque International Sunport61 mi away
- LVS · Las Vegas Municipal Airport65 mi away
Near HEX
Frequently asked questions
How far is LAM from HEX?
The flight distance from Los Alamos (LAM) to Santo Domingo (HEX) is 2,514 miles (4,046 km, 2,185 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAM to HEX?
A nonstop flight takes about 5h 24m 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 Los Alamos and Santo Domingo?
Santo Domingo is 2 hours ahead of Los Alamos.
What is the cheapest way to fly from LAM to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAM–HEX that never appear on search engines, with no booking fees.