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How far is San Bernardino, CA, from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and San Bernardino (San Bernardino International Airport) is 1644 miles / 2646 kilometers / 1428 nautical miles.

The driving distance from Champaign (CMI) to San Bernardino (SBD) is 1954 miles / 3145 kilometers, and travel time by car is about 34 hours 12 minutes.

University of Illinois Willard Airport – San Bernardino International Airport

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1644
Miles
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2646
Kilometers
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1428
Nautical miles

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Distance from Champaign to San Bernardino

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

Vincenty's formula (applied above)
  • 1643.849 miles
  • 2645.519 kilometers
  • 1428.466 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
  • 1640.455 miles
  • 2640.056 kilometers
  • 1425.516 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 San Bernardino?

The estimated flight time from University of Illinois Willard Airport to San Bernardino International Airport is 3 hours and 36 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and San Bernardino International Airport (SBD)

On average, flying from Champaign to San Bernardino generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Champaign to San Bernardino

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and San Bernardino International Airport (SBD).

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 San Bernardino International Airport
City: San Bernardino, CA
Country: United States Flag of United States
IATA Code: SBD
ICAO Code: KSBD
Coordinates: 34°5′43″N, 117°14′6″W