How far is Derry from Florence?

The distance between Florence (Florence Airport) and Derry (City of Derry Airport) is 1128 miles / 1816 kilometers / 981 nautical miles.

The driving distance from Florence (FLR) to Derry (LDY) is 1470 miles / 2366 kilometers, and travel time by car is about 27 hours 34 minutes.

Distance from Florence to Derry

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

Vincenty's formula (applied above)

• 1128.457 miles
• 1816.076 kilometers
• 980.603 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

• 1126.547 miles
• 1813.002 kilometers
• 978.943 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 Derry?

The estimated flight time from Florence Airport to City of Derry Airport is 2 hours and 38 minutes.

What is the time difference between Florence and Derry?

The time difference between Florence and Derry is 1 hour. Derry is 1 hour behind Florence.

Flight carbon footprint between Florence Airport (FLR) and City of Derry Airport (LDY)

On average, flying from Florence to Derry generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 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 Derry

See the map of the shortest flight path between Florence Airport (FLR) and City of Derry Airport (LDY).

Airport information

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

Destination	City of Derry Airport
City:	Derry
Country:	United Kingdom
IATA Code:	LDY
ICAO Code:	EGAE
Coordinates:	55°2′34″N, 7°9′39″W