Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Chicago, IL (ORD)

Distance from Wichita Falls to Chicago (Wichita Falls Municipal Airport – O'Hare International Airport) is 797 miles / 1283 kilometers / 693 nautical miles.

How far is Chicago from Wichita Falls?

There are several ways to calculate distances between Wichita Falls and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 797.357 miles
  • 1283.221 kilometers
  • 692.884 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
  • 797.047 miles
  • 1282.723 kilometers
  • 692.615 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).

Flight duration

Estimated flight time from Wichita Falls Municipal Airport (SPS) to O'Hare International Airport (ORD) is 2 hours 0 minutes.

Time difference and current local times

There is no time difference between Wichita Falls and Chicago.

Time Difference

Wichita Falls
Chicago

Wichita Falls, TX

 CST

Chicago, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 135 kg (297 pounds).

Airport information


A Wichita Falls Municipal Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W

B O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

Map

Wichita Falls to Chicago flight map.

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Chicago (ORD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
797
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
797

Round trip?