Air Miles Calculator

Distance between Watertown, NY (ART) and Cape Girardeau, MO (CGI)

Flight distance from Watertown to Cape Girardeau (Watertown International Airport – Cape Girardeau Regional Airport) is 850 miles / 1368 kilometers / 739 nautical miles. Estimated flight time is 2 hours 6 minutes.

Driving distance from Watertown (ART) to Cape Girardeau (CGI) is 1020 miles / 1641 kilometers and travel time by car is about 18 hours 18 minutes.

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

Shortest flight path between Watertown International Airport (ART) and Cape Girardeau Regional Airport (CGI).

How far is Cape Girardeau from Watertown?

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

Vincenty's formula (applied above)
  • 850.158 miles
  • 1368.196 kilometers
  • 738.767 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
  • 848.998 miles
  • 1366.330 kilometers
  • 737.759 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 Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″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

Time difference and current local times

The time difference between Watertown and Cape Girardeau is 1 hour. Cape Girardeau is 1 hour behind Watertown.

Time Difference

Watertown, NY

 EDT

Cape Girardeau, MO

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (307 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Cape Girardeau (CGI).

Distance:
850
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
850

Round trip?