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How far is Kolkata from Rayong?

The distance between Rayong (U-Tapao International Airport) and Kolkata (Netaji Subhas Chandra Bose International Airport) is 1074 miles / 1729 kilometers / 933 nautical miles.

The driving distance from Rayong (UTP) to Kolkata (CCU) is 1859 miles / 2992 kilometers, and travel time by car is about 37 hours 26 minutes.

U-Tapao International Airport – Netaji Subhas Chandra Bose International Airport

Distance arrow
1074
Miles
Distance arrow
1729
Kilometers
Distance arrow
933
Nautical miles
Flight time duration
2 h 32 min
Time Difference
1 h 30 min
CO2 emission
155 kg

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Distance from Rayong to Kolkata

There are several ways to calculate the distance from Rayong to Kolkata. Here are two standard methods:

Vincenty's formula (applied above)
  • 1074.049 miles
  • 1728.514 kilometers
  • 933.323 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1075.187 miles
  • 1730.346 kilometers
  • 934.312 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Rayong to Kolkata?

The estimated flight time from U-Tapao International Airport to Netaji Subhas Chandra Bose International Airport is 2 hours and 32 minutes.

Flight carbon footprint between U-Tapao International Airport (UTP) and Netaji Subhas Chandra Bose International Airport (CCU)

On average, flying from Rayong to Kolkata generates about 155 kg of CO2 per passenger, and 155 kilograms equals 342 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rayong to Kolkata

See the map of the shortest flight path between U-Tapao International Airport (UTP) and Netaji Subhas Chandra Bose International Airport (CCU).

Airport information

Origin U-Tapao International Airport
City: Rayong
Country: Thailand Flag of Thailand
IATA Code: UTP
ICAO Code: VTBU
Coordinates: 12°40′47″N, 101°0′17″E
Destination Netaji Subhas Chandra Bose International Airport
City: Kolkata
Country: India Flag of India
IATA Code: CCU
ICAO Code: VECC
Coordinates: 22°39′16″N, 88°26′48″E