Air Miles Calculator

Distance between Houston, TX (HOU) and Cape Girardeau, MO (CGI)

Distance from Houston to Cape Girardeau (William P. Hobby Airport – Cape Girardeau Regional Airport) is 617 miles / 994 kilometers / 537 nautical miles.

How far is Cape Girardeau from Houston?

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

Vincenty's formula (applied above)
  • 617.483 miles
  • 993.743 kilometers
  • 536.578 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
  • 618.235 miles
  • 994.952 kilometers
  • 537.231 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 Cape Girardeau Regional Airport (CGI) is 1 hour 40 minutes.

Time difference and current local times

There is no time difference between Houston and Cape Girardeau.

Time Difference

Houston
Cape Girardeau

Houston, TX

 CST

Cape Girardeau, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 115 kg (253 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 Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States Flag of United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W

Map

Houston to Cape Girardeau flight map.

Frequent Flyer Miles Calculator

Houston (HOU) → Cape Girardeau (CGI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
617
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
617

Round trip?