How far is Columbus, OH, from Reading, PA?
The distance between Reading (Reading Regional Airport) and Columbus (John Glenn Columbus International Airport) is 367 miles / 591 kilometers / 319 nautical miles.
The driving distance from Reading (RDG) to Columbus (CMH) is 427 miles / 687 kilometers, and travel time by car is about 8 hours 15 minutes.
Reading Regional Airport – John Glenn Columbus International Airport
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Distance from Reading to Columbus
There are several ways to calculate the distance from Reading to Columbus. Here are two standard methods:
Vincenty's formula (applied above)- 367.372 miles
- 591.228 kilometers
- 319.238 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- 366.457 miles
- 589.756 kilometers
- 318.443 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 Reading to Columbus?
The estimated flight time from Reading Regional Airport to John Glenn Columbus International Airport is 1 hour and 11 minutes.
What is the time difference between Reading and Columbus?
Flight carbon footprint between Reading Regional Airport (RDG) and John Glenn Columbus International Airport (CMH)
On average, flying from Reading to Columbus generates about 79 kg of CO2 per passenger, and 79 kilograms equals 174 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Reading to Columbus
See the map of the shortest flight path between Reading Regional Airport (RDG) and John Glenn Columbus International Airport (CMH).
Airport information
| Origin | Reading Regional Airport |
|---|---|
| City: | Reading, PA |
| Country: | United States  |
| IATA Code: | RDG |
| ICAO Code: | KRDG |
| Coordinates: | 40°22′42″N, 75°57′54″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 |