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CCU to ALS: distance & flight time

Kolkata (Netaji Subhash Chandra Bose International Airport) → Alamosa (San Luis Valley Regional Bergman Field)

8,182 mi
13,167 km · 7,110 nm
16h 31m
estimated nonstop flight time
-11.5h
time difference · heading north
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Flight time details

8,182 miles nonstop takes roughly 16h 31m 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

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.

Frequently asked questions

How far is CCU from ALS?

The flight distance from Kolkata (CCU) to Alamosa (ALS) is 8,182 miles (13,167 km, 7,110 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CCU to ALS?

A nonstop flight takes about 16h 31m 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 Alamosa?

Alamosa is 11.5 hours behind Kolkata.

What is the cheapest way to fly from CCU to ALS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCU–ALS that never appear on search engines, with no booking fees.
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