How far is Champaign, IL, from Altai?

The distance between Altai (Altai Airport) and Champaign (University of Illinois Willard Airport) is 6476 miles / 10422 kilometers / 5627 nautical miles.

Distance from Altai to Champaign

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

Vincenty's formula (applied above)

• 6475.756 miles
• 10421.719 kilometers
• 5627.278 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

• 6459.610 miles
• 10395.735 kilometers
• 5613.248 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 Altai to Champaign?

The estimated flight time from Altai Airport to University of Illinois Willard Airport is 12 hours and 45 minutes.

What is the time difference between Altai and Champaign?

The time difference between Altai and Champaign is 13 hours. Champaign is 13 hours behind Altai.

Flight carbon footprint between Altai Airport (LTI) and University of Illinois Willard Airport (CMI)

On average, flying from Altai to Champaign generates about 782 kg of CO2 per passenger, and 782 kilograms equals 1 723 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Altai to Champaign

See the map of the shortest flight path between Altai Airport (LTI) and University of Illinois Willard Airport (CMI).

Airport information

Origin	Altai Airport
City:	Altai
Country:	Mongolia
IATA Code:	LTI
ICAO Code:	ZMAT
Coordinates:	46°22′35″N, 96°13′15″E

Destination	University of Illinois Willard Airport
City:	Champaign, IL
Country:	United States
IATA Code:	CMI
ICAO Code:	KCMI
Coordinates:	40°2′21″N, 88°16′41″W