New Delhi to Kolkata
2h 03m The flight from Indira Gandhi International Airport (DEL) to Netaji Subhash Chandra Bose International Airport (CCU) covers 1,313 km (816 miles) and takes approximately 2h 03m gate to gate for a typical jet.
The route heads south-east on an initial great-circle bearing of 117°, passing near 25.7° N, 82.9° E at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 2h 23m | 2h 48m |
| Narrowbody jet (A320, 737) | 780 km/h | 1h 41m | 2h 06m |
| Widebody jet (777, 787, A350) | 900 km/h | 1h 28m | 1h 53m |
| Private jet (Gulfstream) | 850 km/h | 1h 33m | 1h 58m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| DEL | CCU | |
|---|---|---|
| Airport | Indira Gandhi International Airport | Netaji Subhash Chandra Bose International Airport |
| City | New Delhi | Kolkata |
| Country | India | India |
| ICAO | VIDP | VECC |
| Coordinates | 28.5556, 77.0952 | 22.654, 88.4477 |
| Elevation | 777 ft | 16 ft |
Questions
How long is the flight from New Delhi to Kolkata?
A non-stop flight from New Delhi (DEL) to Kolkata (CCU) takes about 2h 03m. The great-circle distance is 1,313 km (816 miles, 709 nautical miles), flying south-east on an initial bearing of 117°.
How far is New Delhi from Kolkata?
1,313 kilometres in a straight line over the earth's surface — 816 miles or 709 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between DEL and CCU?
This page calculates the direct-line time and distance; it does not track airline schedules. At 1,313 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.