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LWS to CCU: distance & flight time
Lewiston (Lewiston Nez Perce County Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,408 mi
11,922 km · 6,438 nm
15h
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live LWS→CCU fares Phone-only fares on this route — call free
Flight time details
7,408 miles nonstop takes roughly 15h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- LWS — Lewiston Nez Perce County Airport · Lewiston, United States
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
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 LWS
- PUW · Pullman Moscow Regional Airport26 mi away
- ALW · Walla Walla Regional Airport64 mi away
- GEG · Spokane International Airport89 mi away
- LGD · La Grande/Union County Airport89 mi away
Near CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Frequently asked questions
How far is LWS from CCU?
The flight distance from Lewiston (LWS) to Kolkata (CCU) is 7,408 miles (11,922 km, 6,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWS to CCU?
A nonstop flight takes about 15h 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 Lewiston and Kolkata?
Kolkata is 12.5 hours ahead of Lewiston.
What is the cheapest way to fly from LWS to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWS–CCU that never appear on search engines, with no booking fees.