Distance From New Ulm Municipal Airport to Netaji Subhash Chandra Bose International Airport, ULM - CCU Distance

The distance from New Ulm Municipal Airport (ULM) to Netaji Subhash Chandra Bose International Airport (CCU) is 7806 miles or 12562 kilometers or 6779 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from New Ulm ( United States ) to Kolkata ( India )?

A one-way nonstop (direct) flight between New Ulm and Kolkata takes around 17 hours 56 minutes.

Estimated flight time from New Ulm Municipal Airport, New Ulm, United States to Netaji Subhash Chandra Bose International Airport, Kolkata, India is 17 hours 56 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • ULM - CCU

Kilometers		12562 km
Statute Miles		7806 miles
Nautical Miles		6779 nm
Avg. Time of Flight		17 hours 56 minutes

New Ulm Municipal Airport to Netaji Subhash Chandra Bose International Airport Flight Route Map - ULM to CCU Flight Path

Location of New Ulm Municipal Airport & Netaji Subhash Chandra Bose International Airport is given below.
Click the map to view New Ulm to Kolkata nonstop flight path and travel direction.

Click to see flight route on Google Map between New Ulm, United States and Kolkata, India. .

Nonstop flight route between New Ulm, United States and Kolkata, India.

Time Difference Between the Airports • ULM - CCU

Time difference between New Ulm (United States) and Kolkata (India) is 11 Hours 30 Minutes.
Kolkata time is 11 Hours 30 Minutes ahead of New Ulm.

Location	Local Time
New Ulm (United States)	2025-12-16, 11:32:29 CST
Kolkata (India)	2025-12-16, 23:02:29 IST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

New Ulm Municipal Airport (ULM / KULM) New Ulm, United States

Destination

Netaji Subhash Chandra Bose International Airport (CCU / VECC) Kolkata, India