Air Miles Calculator

Distance between Houston, TX (HOU) and Springfield, IL (SPI)

Distance from Houston to Springfield (William P. Hobby Airport – Abraham Lincoln Capital Airport) is 771 miles / 1242 kilometers / 670 nautical miles.

How far is Springfield from Houston?

There are several ways to calculate distances between Houston and Springfield. Here are two common methods:

Vincenty's formula (applied above)
  • 771.447 miles
  • 1241.523 kilometers
  • 670.369 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
  • 772.651 miles
  • 1243.460 kilometers
  • 671.415 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 William P. Hobby Airport (HOU) to Abraham Lincoln Capital Airport (SPI) is 1 hour 57 minutes.

Time difference and current local times

There is no time difference between Houston and Springfield.

Time Difference

Houston
Springfield

Houston, TX

 CST

Springfield, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (291 pounds).

Airport information


A William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Abraham Lincoln Capital Airport
City: Springfield, IL
Country: United States Flag of United States
IATA Code: SPI
ICAO Code: KSPI
Coordinates: 39°50′38″N, 89°40′40″W

Map

Houston to Springfield flight map.

Frequent Flyer Miles Calculator

Houston (HOU) → Springfield (SPI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
771
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
771

Round trip?