How far is Columbus, OH, from Florence, SC?
The distance between Florence (Florence Regional Airport) and Columbus (John Glenn Columbus International Airport) is 437 miles / 704 kilometers / 380 nautical miles.
The driving distance from Florence (FLO) to Columbus (CMH) is 533 miles / 857 kilometers, and travel time by car is about 10 hours 34 minutes.
Florence Regional Airport – John Glenn Columbus International Airport
Search flights
Distance from Florence to Columbus
There are several ways to calculate the distance from Florence to Columbus. 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 Florence to Columbus?
The estimated flight time from Florence Regional Airport to John Glenn Columbus International Airport is 1 hour and 19 minutes.
What is the time difference between Florence and Columbus?
Flight carbon footprint between Florence Regional Airport (FLO) and John Glenn Columbus International Airport (CMH)
On average, flying from Florence to Columbus 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 Florence to Columbus
See the map of the shortest flight path between Florence Regional Airport (FLO) and John Glenn Columbus International Airport (CMH).
Airport information
| Origin | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States  |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |
| Destination | 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 |