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LAM to LAS: distance & flight time
Los Alamos (Los Alamos Airport) → Las Vegas (McCarran International Airport)
497 mi
799 km · 432 nm
1h 33m
estimated nonstop flight time
-1h
time difference · heading west
See live LAM→LAS fares Phone-only fares on this route — call free
Flight time details
497 miles nonstop takes roughly 1h 33m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- LAM — Los Alamos Airport · Los Alamos, United States
- LAS — McCarran International Airport · Las Vegas, 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 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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is LAM from LAS?
The flight distance from Los Alamos (LAM) to Las Vegas (LAS) is 497 miles (799 km, 432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAM to LAS?
A nonstop flight takes about 1h 33m 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 Las Vegas?
Las Vegas is 1 hour behind Los Alamos.
What is the cheapest way to fly from LAM to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAM–LAS that never appear on search engines, with no booking fees.