Air Miles Calculator

Distance between Springfield, MO (SGF) and Champaign, IL (CMI)

Distance from Springfield to Champaign (University of Illinois Willard Airport – Springfield–Branson National Airport) is 337 miles / 542 kilometers / 293 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 336.893 miles
  • 542.176 kilometers
  • 292.752 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 336.529 miles
  • 541.592 kilometers
  • 292.436 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Springfield–Branson National Airport (SGF) to University of Illinois Willard Airport (CMI) is 1 hour 8 minutes.

Time difference and current local times

There is no time difference between Springfield and Champaign.

Time Difference

Springfield
Champaign

Springfield, MO

 CDT

Champaign, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (159 pounds).

Airport information


A Springfield–Branson National Airport
City: Springfield, MO
Country: United States Flag of United States
IATA Code: SGF
ICAO Code: KSGF
Coordinates: 37°14′44″N, 93°23′18″W

B 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

Map

Springfield to Champaign flight map.

Frequent Flyer Miles Calculator

Springfield (SGF) → Champaign (CMI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
337
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
337

Round trip?