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How far is Cheongju from Bloomington, IL?

The distance between Bloomington (Central Illinois Regional Airport) and Cheongju (Cheongju International Airport) is 6640 miles / 10686 kilometers / 5770 nautical miles.

Central Illinois Regional Airport – Cheongju International Airport

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6640
Miles
Distance arrow
10686
Kilometers
Distance arrow
5770
Nautical miles

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Distance from Bloomington to Cheongju

There are several ways to calculate the distance from Bloomington to Cheongju. Here are two standard methods:

Vincenty's formula (applied above)
  • 6640.191 miles
  • 10686.352 kilometers
  • 5770.169 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
  • 6625.274 miles
  • 10662.345 kilometers
  • 5757.206 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 Bloomington to Cheongju?

The estimated flight time from Central Illinois Regional Airport to Cheongju International Airport is 13 hours and 4 minutes.

Flight carbon footprint between Central Illinois Regional Airport (BMI) and Cheongju International Airport (CJJ)

On average, flying from Bloomington to Cheongju generates about 805 kg of CO2 per passenger, and 805 kilograms equals 1 774 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bloomington to Cheongju

See the map of the shortest flight path between Central Illinois Regional Airport (BMI) and Cheongju International Airport (CJJ).

Airport information

Origin Central Illinois Regional Airport
City: Bloomington, IL
Country: United States Flag of United States
IATA Code: BMI
ICAO Code: KBMI
Coordinates: 40°28′37″N, 88°54′57″W
Destination Cheongju International Airport
City: Cheongju
Country: South Korea Flag of South Korea
IATA Code: CJJ
ICAO Code: RKTU
Coordinates: 36°42′59″N, 127°29′56″E