Thailand to West Bengal · 1,182 km · Compare flights, trains, buses & driving
The straight-line distance from Chiang Mai to Kolkata is approximately 1,182 km (734 miles). By road, the distance increases to about 1,835 km due to terrain, highways, and road networks connecting Thailand to West Bengal.
Flying is the fastest way to cover the 1,182 km distance. Flights from CNX to CCU take approximately 2 hrs 20 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 Chiang Mai to Kolkata FlightsThe drive from Chiang Mai to Kolkata is a long one — approximately 1,835 km taking around 24 hrs 3 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents