How far is Rome from Columbus, OH?

The distance between Columbus (John Glenn Columbus International Airport) and Rome (Leonardo da Vinci–Fiumicino Airport) is 4699 miles / 7562 kilometers / 4083 nautical miles.

Distance from Columbus to Rome

There are several ways to calculate the distance from Columbus to Rome. Here are two standard methods:

Vincenty's formula (applied above)

• 4698.792 miles
• 7561.973 kilometers
• 4083.139 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

• 4686.965 miles
• 7542.939 kilometers
• 4072.861 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 Rome?

The estimated flight time from John Glenn Columbus International Airport to Leonardo da Vinci–Fiumicino Airport is 9 hours and 23 minutes.

What is the time difference between Columbus and Rome?

The time difference between Columbus and Rome is 6 hours. Rome is 6 hours ahead of Columbus.

Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Leonardo da Vinci–Fiumicino Airport (FCO)

On average, flying from Columbus to Rome generates about 545 kg of CO2 per passenger, and 545 kilograms equals 1 201 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Columbus to Rome

See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Leonardo da Vinci–Fiumicino Airport (FCO).

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	Leonardo da Vinci–Fiumicino Airport
City:	Rome
Country:	Italy
IATA Code:	FCO
ICAO Code:	LIRF
Coordinates:	41°48′16″N, 12°15′2″E