How far is Florence, SC, from Columbus, OH?
The distance between Columbus (John Glenn Columbus International Airport) and Florence (Florence Regional Airport) is 437 miles / 704 kilometers / 380 nautical miles.
The driving distance from Columbus (CMH) to Florence (FLO) is 534 miles / 859 kilometers, and travel time by car is about 10 hours 32 minutes.
John Glenn Columbus International Airport – Florence Regional Airport
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Distance from Columbus to Florence
There are several ways to calculate the distance from Columbus to Florence. Here are two standard methods:
Vincenty's formula (applied above)- 437.290 miles
- 703.749 kilometers
- 379.994 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- 437.840 miles
- 704.636 kilometers
- 380.473 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 Columbus to Florence?
The estimated flight time from John Glenn Columbus International Airport to Florence Regional Airport is 1 hour and 19 minutes.
What is the time difference between Columbus and Florence?
Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Florence Regional Airport (FLO)
On average, flying from Columbus to Florence generates about 89 kg of CO2 per passenger, and 89 kilograms equals 197 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbus to Florence
See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Florence Regional Airport (FLO).
Airport information
| Origin | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″W |
| Destination | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |