How far is Florence from Shannon?

The distance between Shannon (Shannon Airport) and Florence (Florence Airport) is 1108 miles / 1783 kilometers / 963 nautical miles.

The driving distance from Shannon (SNN) to Florence (FLR) is 1455 miles / 2342 kilometers, and travel time by car is about 27 hours 17 minutes.

Distance from Shannon to Florence

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

Vincenty's formula (applied above)

• 1107.657 miles
• 1782.602 kilometers
• 962.528 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

• 1105.379 miles
• 1778.935 kilometers
• 960.548 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 Shannon to Florence?

The estimated flight time from Shannon Airport to Florence Airport is 2 hours and 35 minutes.

What is the time difference between Shannon and Florence?

The time difference between Shannon and Florence is 1 hour. Florence is 1 hour ahead of Shannon.

Flight carbon footprint between Shannon Airport (SNN) and Florence Airport (FLR)

On average, flying from Shannon to Florence generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Shannon to Florence

See the map of the shortest flight path between Shannon Airport (SNN) and Florence Airport (FLR).

Airport information

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

Destination	Florence Airport
City:	Florence
Country:	Italy
IATA Code:	FLR
ICAO Code:	LIRQ
Coordinates:	43°48′36″N, 11°12′18″E