How far is Champaign, IL, from Florence?

The distance between Florence (Florence Airport) and Champaign (University of Illinois Willard Airport) is 4797 miles / 7720 kilometers / 4168 nautical miles.

Distance from Florence to Champaign

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

Vincenty's formula (applied above)

• 4796.901 miles
• 7719.864 kilometers
• 4168.393 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

• 4784.608 miles
• 7700.080 kilometers
• 4157.711 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 Champaign?

The estimated flight time from Florence Airport to University of Illinois Willard Airport is 9 hours and 34 minutes.

What is the time difference between Florence and Champaign?

The time difference between Florence and Champaign is 7 hours. Champaign is 7 hours behind Florence.

Flight carbon footprint between Florence Airport (FLR) and University of Illinois Willard Airport (CMI)

On average, flying from Florence to Champaign generates about 557 kg of CO2 per passenger, and 557 kilograms equals 1 229 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Florence to Champaign

See the map of the shortest flight path between Florence Airport (FLR) and University of Illinois Willard Airport (CMI).

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	University of Illinois Willard Airport
City:	Champaign, IL
Country:	United States
IATA Code:	CMI
ICAO Code:	KCMI
Coordinates:	40°2′21″N, 88°16′41″W