COK to DEL: Distance and Flight Time

How far is it from Kochi to New Delhi?

The great-circle distance between Cochin International Airport (COK) and Indira Gandhi International Airport (DEL) is 2,048 km (1,272 mi, 1,106 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 COK to DEL?

A nonstop flight typically takes about 3h 5m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. DEL is roughly north of COK.

How is the COK to DEL route written in code?

The pair is written COK-DEL in IATA codes and VOCI-VIDP in ICAO codes, the form used on a flight plan. Cochin International Airport is COK (VOCI), Indira Gandhi International Airport is DEL (VIDP).

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.

DEL sits 747 ft (228 m) higher than COK, which is a real difference in air density on takeoff.

Airlines flying COK to DEL

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:

Route and carrier data comes from the OpenFlights open dataset, regenerated here on 3 July 2026. 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

Related routes

Other routes from Kochi (COK):

Other routes from New Delhi (DEL):

COK airport code · DEL airport code · Busiest airports worldwide