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CCU to LAM: distance & flight time
Kolkata (Netaji Subhash Chandra Bose International Airport) → Los Alamos (Los Alamos Airport)
8,280 mi
13,325 km · 7,195 nm
16h 42m
estimated nonstop flight time
-11.5h
time difference · heading north
See live CCU→LAM fares Phone-only fares on this route — call free
Flight time details
8,280 miles nonstop takes roughly 16h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
- LAM — Los Alamos Airport · Los Alamos, 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 CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
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
Frequently asked questions
How far is CCU from LAM?
The flight distance from Kolkata (CCU) to Los Alamos (LAM) is 8,280 miles (13,325 km, 7,195 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCU to LAM?
A nonstop flight takes about 16h 42m 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 Kolkata and Los Alamos?
Los Alamos is 11.5 hours behind Kolkata.
What is the cheapest way to fly from CCU to LAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCU–LAM that never appear on search engines, with no booking fees.