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How far is Bangkok from Osaka?

The distance between Osaka (Kansai International Airport) and Bangkok (Suvarnabhumi Airport) is 2585 miles / 4161 kilometers / 2247 nautical miles.

The driving distance from Osaka (KIX) to Bangkok (BKK) is 4095 miles / 6590 kilometers, and travel time by car is about 80 hours 30 minutes.

Kansai International Airport – Suvarnabhumi Airport

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2585
Miles
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4161
Kilometers
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2247
Nautical miles

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Distance from Osaka to Bangkok

There are several ways to calculate the distance from Osaka to Bangkok. Here are two standard methods:

Vincenty's formula (applied above)
  • 2585.268 miles
  • 4160.585 kilometers
  • 2246.536 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
  • 2585.297 miles
  • 4160.633 kilometers
  • 2246.562 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 Osaka to Bangkok?

The estimated flight time from Kansai International Airport to Suvarnabhumi Airport is 5 hours and 23 minutes.

Flight carbon footprint between Kansai International Airport (KIX) and Suvarnabhumi Airport (BKK)

On average, flying from Osaka to Bangkok generates about 285 kg of CO2 per passenger, and 285 kilograms equals 629 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Osaka to Bangkok

See the map of the shortest flight path between Kansai International Airport (KIX) and Suvarnabhumi Airport (BKK).

Airport information

Origin Kansai International Airport
City: Osaka
Country: Japan Flag of Japan
IATA Code: KIX
ICAO Code: RJBB
Coordinates: 34°25′38″N, 135°14′38″E
Destination Suvarnabhumi Airport
City: Bangkok
Country: Thailand Flag of Thailand
IATA Code: BKK
ICAO Code: VTBS
Coordinates: 13°40′51″N, 100°44′49″E

Airlines flying from Osaka (KIX) to Bangkok (BKK)

All Nippon Airways
Bangkok Airways
Japan Airlines
Thai Airways International