Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Billings, MT (BIL)

Flight distance from Wichita Falls to Billings (Wichita Falls Regional Airport – Billings Logan International Airport) is 973 miles / 1566 kilometers / 846 nautical miles. Estimated flight time is 2 hours 20 minutes.

Driving distance from Wichita Falls (SPS) to Billings (BIL) is 1205 miles / 1940 kilometers and travel time by car is about 20 hours 23 minutes.

Map of flight path and driving directions from Wichita Falls to Billings.

Shortest flight path between Wichita Falls Regional Airport (SPS) and Billings Logan International Airport (BIL).

How far is Billings from Wichita Falls?

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

Vincenty's formula (applied above)
  • 973.007 miles
  • 1565.904 kilometers
  • 845.520 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
  • 973.284 miles
  • 1566.348 kilometers
  • 845.760 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).

Airport information


A Wichita Falls Regional 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 Billings Logan International Airport
City: Billings, MT
Country: United States Flag of United States
IATA Code: BIL
ICAO Code: KBIL
Coordinates: 45°48′27″N, 108°32′34″W

Time difference and current local times

The time difference between Wichita Falls and Billings is 1 hour. Billings is 1 hour behind Wichita Falls.

Time Difference

Wichita Falls, TX

 CST

Billings, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 149 kg (328 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Billings (BIL).

Distance:
973
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
973

Round trip?