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MSO to CCU: distance & flight time
Missoula (Missoula International Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,428 mi
11,955 km · 6,455 nm
15h 2m
estimated nonstop flight time
+11.5h
time difference · heading north
See live MSO→CCU fares Phone-only fares on this route — call free
Flight time details
7,428 miles nonstop takes roughly 15h 2m 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 gain when reading arrival times on your ticket.
The two airports
- MSO — Missoula International Airport · Missoula, 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 MSO
- FCA · Glacier Park International Airport97 mi away
- BTM · Bert Mooney Airport101 mi away
- HLN · Helena Regional Airport102 mi away
- SMN · Lemhi County Airport124 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 MSO from CCU?
The flight distance from Missoula (MSO) to Kolkata (CCU) is 7,428 miles (11,955 km, 6,455 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSO to CCU?
A nonstop flight takes about 15h 2m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MSO to CCU?
Nonstop service on MSO–CCU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 2m nonstop estimate.
What is the time difference between Missoula and Kolkata?
Kolkata is 11.5 hours ahead of Missoula.
What is the cheapest way to fly from MSO to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSO–CCU that never appear on search engines, with no booking fees.
Why are some MSO to CCU fares phone-only?
Consolidator contracts let us sell certain MSO–CCU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.