West Bengal to Nepal · 1,718 km · Compare flights, trains, buses & driving
The straight-line distance from Kolkata to Kathmandu is approximately 1,718 km (1,068 miles). By road, the distance increases to about 2,116 km due to terrain, highways, and road networks connecting West Bengal to Nepal.
Flying is the fastest way to cover the 1,718 km distance. Flights from CCU to KTM take approximately 3 hrs 2 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.
For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.
Search Kolkata to Kathmandu FlightsFor official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents