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

The distance between Champaign (University of Illinois Willard Airport) and San Jose (San Jose International Airport) is 1817 miles / 2925 kilometers / 1579 nautical miles.

The driving distance from Champaign (CMI) to San Jose (SJC) is 2164 miles / 3482 kilometers, and travel time by car is about 37 hours 45 minutes.

University of Illinois Willard Airport – San Jose International Airport

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1817
Miles
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2925
Kilometers
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1579
Nautical miles

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Distance from Champaign to San Jose

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

Vincenty's formula (applied above)
  • 1817.426 miles
  • 2924.864 kilometers
  • 1579.300 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
  • 1813.096 miles
  • 2917.896 kilometers
  • 1575.538 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 Jose?

The estimated flight time from University of Illinois Willard Airport to San Jose International Airport is 3 hours and 56 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and San Jose International Airport (SJC)

On average, flying from Champaign to San Jose generates about 201 kg of CO2 per passenger, and 201 kilograms equals 444 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 Jose

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

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 Jose International Airport
City: San Jose, CA
Country: United States Flag of United States
IATA Code: SJC
ICAO Code: KSJC
Coordinates: 37°21′45″N, 121°55′44″W