Air Miles Calculator logo

How far is Belgrad from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Belgrad (Belgrade Nikola Tesla Airport) is 5107 miles / 8218 kilometers / 4438 nautical miles.

University of Illinois Willard Airport – Belgrade Nikola Tesla Airport

Distance arrow
5107
Miles
Distance arrow
8218
Kilometers
Distance arrow
4438
Nautical miles

Search flights

Distance from Champaign to Belgrad

There are several ways to calculate the distance from Champaign to Belgrad. Here are two standard methods:

Vincenty's formula (applied above)
  • 5106.669 miles
  • 8218.387 kilometers
  • 4437.574 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
  • 5093.527 miles
  • 8197.237 kilometers
  • 4426.154 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 Champaign to Belgrad?

The estimated flight time from University of Illinois Willard Airport to Belgrade Nikola Tesla Airport is 10 hours and 10 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Belgrade Nikola Tesla Airport (BEG)

On average, flying from Champaign to Belgrad generates about 598 kg of CO2 per passenger, and 598 kilograms equals 1 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Champaign to Belgrad

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Belgrade Nikola Tesla Airport (BEG).

Airport information

Origin University of Illinois Willard Airport
City: Champaign, IL
Country: United States Flag of United States
IATA Code: CMI
ICAO Code: KCMI
Coordinates: 40°2′21″N, 88°16′41″W
Destination Belgrade Nikola Tesla Airport
City: Belgrad
Country: Serbia Flag of Serbia
IATA Code: BEG
ICAO Code: LYBE
Coordinates: 44°49′6″N, 20°18′32″E