Air Miles Calculator

Distance between Houston, TX (HOU) and Salina, KS (SLN)

Flight distance from Houston to Salina (Houston William P. Hobby Airport – Salina Regional Airport) is 645 miles / 1038 kilometers / 560 nautical miles. Estimated flight time is 1 hour 43 minutes.

Driving distance from Houston (HOU) to Salina (SLN) is 706 miles / 1136 kilometers and travel time by car is about 12 hours 22 minutes.

Map of flight path and driving directions from Houston to Salina.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Salina Regional Airport (SLN).

How far is Salina from Houston?

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

Vincenty's formula (applied above)
  • 644.786 miles
  • 1037.682 kilometers
  • 560.304 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
  • 646.212 miles
  • 1039.978 kilometers
  • 561.543 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 Houston 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 Salina Regional Airport
City: Salina, KS
Country: United States Flag of United States
IATA Code: SLN
ICAO Code: KSLN
Coordinates: 38°47′27″N, 97°39′7″W

Time difference and current local times

There is no time difference between Houston and Salina.

Time Difference

Houston, TX

 CST

Salina, KS

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 118 kg (261 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Salina (SLN).

Distance:
645
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
645

Round trip?