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How far is Sendai from Ulaanbaatar?

The distance between Ulaanbaatar (Buyant-Ukhaa International Airport) and Sendai (Sendai Airport) is 1837 miles / 2957 kilometers / 1597 nautical miles.

The driving distance from Ulaanbaatar (ULN) to Sendai (SDJ) is 2749 miles / 4424 kilometers, and travel time by car is about 58 hours 8 minutes.

Buyant-Ukhaa International Airport – Sendai Airport

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1837
Miles
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2957
Kilometers
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1597
Nautical miles

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Distance from Ulaanbaatar to Sendai

There are several ways to calculate the distance from Ulaanbaatar to Sendai. Here are two standard methods:

Vincenty's formula (applied above)
  • 1837.319 miles
  • 2956.879 kilometers
  • 1596.587 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
  • 1833.298 miles
  • 2950.408 kilometers
  • 1593.093 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 Ulaanbaatar to Sendai?

The estimated flight time from Buyant-Ukhaa International Airport to Sendai Airport is 3 hours and 58 minutes.

Flight carbon footprint between Buyant-Ukhaa International Airport (ULN) and Sendai Airport (SDJ)

On average, flying from Ulaanbaatar to Sendai generates about 203 kg of CO2 per passenger, and 203 kilograms equals 448 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulaanbaatar to Sendai

See the map of the shortest flight path between Buyant-Ukhaa International Airport (ULN) and Sendai Airport (SDJ).

Airport information

Origin Buyant-Ukhaa International Airport
City: Ulaanbaatar
Country: Mongolia Flag of Mongolia
IATA Code: ULN
ICAO Code: ZMUB
Coordinates: 47°50′35″N, 106°46′1″E
Destination Sendai Airport
City: Sendai
Country: Japan Flag of Japan
IATA Code: SDJ
ICAO Code: RJSS
Coordinates: 38°8′22″N, 140°55′1″E