CCU to DIB: Distance and Flight Time
The distance from Netaji Subhash Chandra Bose International Airport (CCU) to Dibrugarh Airport (DIB) is 852 km (529 mi). A typical nonstop flight covers it in about 1h 35m, heading northeast. The distance is the same in either direction (DIB to CCU).
How far is it from Kolkata to Dibrugarh?
The great-circle distance between Netaji Subhash Chandra Bose International Airport (CCU) and Dibrugarh Airport (DIB) is 852 km (529 mi, 460 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CCU to DIB?
A nonstop flight typically takes about 1h 35m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. DIB is roughly northeast of CCU.
How is the CCU to DIB route written in code?
The pair is written CCU-DIB in IATA codes and VECC-VEMN in ICAO codes, the form used on a flight plan. Netaji Subhash Chandra Bose International Airport is CCU (VECC), Dibrugarh Airport is DIB (VEMN).
| CCU | DIB | |
|---|---|---|
| Airport | Netaji Subhash Chandra Bose International Airport | Dibrugarh Airport |
| ICAO code | VECC | VEMN |
| Country | India | India |
| Elevation | 16 ft | 362 ft |
| Rank by connections | #174 | #1286 |
Both ICAO codes start with V, the prefix ICAO assigns to South and Southeast Asia, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
DIB sits 346 ft (105 m) higher than CCU, which is a real difference in air density on takeoff.
Airlines flying CCU to DIB
2 airlines appear on this route in the open route dataset, 2 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| 6E | IndiGo Airlines | IGO | Ifly | Active |
| AI | Air India Limited | AIC | Airindia | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Kolkata from Dibrugarh?
Netaji Subhash Chandra Bose International Airport (CCU) and Dibrugarh Airport (DIB) are 852 km (529 mi, 460 nautical miles) apart in a straight line.
How long is the flight from CCU to DIB?
A typical nonstop flight between CCU and DIB takes about 1h 35m. Actual times vary with aircraft type, winds and routing.
What direction is DIB from CCU?
Dibrugarh Airport (DIB) lies roughly northeast of Netaji Subhash Chandra Bose International Airport (CCU).
Which airlines fly CCU to DIB?
2 airlines appear on the CCU-DIB route in the open dataset, including IndiGo Airlines, Air India Limited.
Related routes
Other routes from Kolkata (CCU):
CCU airport code · DIB airport code · Busiest airports worldwide