How far is Cape Girardeau, MO, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Cape Girardeau (Cape Girardeau Regional Airport) is 1587 miles / 2553 kilometers / 1379 nautical miles.
The driving distance from Ontario (ONT) to Cape Girardeau (CGI) is 1831 miles / 2947 kilometers, and travel time by car is about 32 hours 6 minutes.
Ontario International Airport – Cape Girardeau Regional Airport
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Distance from Ontario to Cape Girardeau
There are several ways to calculate the distance from Ontario to Cape Girardeau. Here are two standard methods:
Vincenty's formula (applied above)- 1586.669 miles
- 2553.496 kilometers
- 1378.778 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1583.228 miles
- 2547.959 kilometers
- 1375.788 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).
How long does it take to fly from Ontario to Cape Girardeau?
The estimated flight time from Ontario International Airport to Cape Girardeau Regional Airport is 3 hours and 30 minutes.
What is the time difference between Ontario and Cape Girardeau?
Flight carbon footprint between Ontario International Airport (ONT) and Cape Girardeau Regional Airport (CGI)
On average, flying from Ontario to Cape Girardeau generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ontario to Cape Girardeau
See the map of the shortest flight path between Ontario International Airport (ONT) and Cape Girardeau Regional Airport (CGI).
Airport information
| Origin | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States  |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |
| Destination | 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 |