# Distance between Huntsville, AL (HSV) and Cape Girardeau, MO (CGI)

Flight distance from Huntsville to Cape Girardeau (Huntsville International Airport – Cape Girardeau Regional Airport) is 237 miles / 382 kilometers / 206 nautical miles. Estimated flight time is 56 minutes.

Driving distance from Huntsville (HSV) to Cape Girardeau (CGI) is 316 miles / 508 kilometers and travel time by car is about 5 hours 47 minutes.

## Map of flight path and driving directions from Huntsville to Cape Girardeau.

Shortest flight path between Huntsville International Airport (HSV) and Cape Girardeau Regional Airport (CGI).

## How far is Cape Girardeau from Huntsville?

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

Vincenty's formula (applied above)
• 237.494 miles
• 382.210 kilometers
• 206.377 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
• 237.547 miles
• 382.294 kilometers
• 206.422 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 Huntsville International Airport
City: Huntsville, AL
Country: United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W

## Time difference and current local times

There is no time difference between Huntsville and Cape Girardeau.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 60 kg (132 pounds).

## Frequent Flyer Miles Calculator

Huntsville (HSV) → Cape Girardeau (CGI).

Distance:
237
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
237

Round trip?