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How far is Seoul from Tianshui?

The distance between Tianshui (Tianshui Maijishan Airport) and Seoul (Seoul Incheon International Airport) is 1168 miles / 1879 kilometers / 1015 nautical miles.

The driving distance from Tianshui (THQ) to Seoul (ICN) is 1675 miles / 2696 kilometers, and travel time by car is about 31 hours 1 minutes.

Tianshui Maijishan Airport – Seoul Incheon International Airport

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1168
Miles
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1879
Kilometers
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1015
Nautical miles

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Distance from Tianshui to Seoul

There are several ways to calculate the distance from Tianshui to Seoul. Here are two standard methods:

Vincenty's formula (applied above)
  • 1167.670 miles
  • 1879.183 kilometers
  • 1014.678 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
  • 1165.166 miles
  • 1875.154 kilometers
  • 1012.502 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 Tianshui to Seoul?

The estimated flight time from Tianshui Maijishan Airport to Seoul Incheon International Airport is 2 hours and 42 minutes.

Flight carbon footprint between Tianshui Maijishan Airport (THQ) and Seoul Incheon International Airport (ICN)

On average, flying from Tianshui to Seoul generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tianshui to Seoul

See the map of the shortest flight path between Tianshui Maijishan Airport (THQ) and Seoul Incheon International Airport (ICN).

Airport information

Origin Tianshui Maijishan Airport
City: Tianshui
Country: China Flag of China
IATA Code: THQ
ICAO Code: ZLTS
Coordinates: 34°33′33″N, 105°51′36″E
Destination Seoul Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E