Need help booking?
Unpublished phone-only deals available
HUL to CCU: distance & flight time
Houlton (Houlton International Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,457 mi
12,001 km · 6,480 nm
15h 5m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live HUL→CCU fares Phone-only fares on this route — call free
Flight time details
7,457 miles nonstop takes roughly 15h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- HUL — Houlton International Airport · Houlton, 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 HUL
- PQI · Northern Maine Regional Airport at Presque Isle41 mi away
- CAR · Caribou Municipal Airport53 mi away
- YFC · Fredericton Airport63 mi away
- YSL · St Leonard Airport71 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 HUL from CCU?
The flight distance from Houlton (HUL) to Kolkata (CCU) is 7,457 miles (12,001 km, 6,480 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUL to CCU?
A nonstop flight takes about 15h 5m 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 Houlton and Kolkata?
Kolkata is 9.5 hours ahead of Houlton.
What is the cheapest way to fly from HUL to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUL–CCU that never appear on search engines, with no booking fees.