How far is Shannon from Rome?

The distance between Rome (Leonardo da Vinci–Fiumicino Airport) and Shannon (Shannon Airport) is 1241 miles / 1997 kilometers / 1078 nautical miles.

The driving distance from Rome (FCO) to Shannon (SNN) is 1647 miles / 2651 kilometers, and travel time by car is about 30 hours 7 minutes.

Distance from Rome to Shannon

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

Vincenty's formula (applied above)

• 1240.608 miles
• 1996.565 kilometers
• 1078.059 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

• 1238.409 miles
• 1993.026 kilometers
• 1076.148 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 Rome to Shannon?

The estimated flight time from Leonardo da Vinci–Fiumicino Airport to Shannon Airport is 2 hours and 50 minutes.

What is the time difference between Rome and Shannon?

The time difference between Rome and Shannon is 1 hour. Shannon is 1 hour behind Rome.

Flight carbon footprint between Leonardo da Vinci–Fiumicino Airport (FCO) and Shannon Airport (SNN)

On average, flying from Rome to Shannon generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rome to Shannon

See the map of the shortest flight path between Leonardo da Vinci–Fiumicino Airport (FCO) and Shannon Airport (SNN).

Airport information

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

Destination	Shannon Airport
City:	Shannon
Country:	Ireland
IATA Code:	SNN
ICAO Code:	EINN
Coordinates:	52°42′7″N, 8°55′29″W