How far is Caen from Rennes?

The distance between Rennes (Rennes–Saint-Jacques Airport) and Caen (Caen – Carpiquet Airport) is 96 miles / 155 kilometers / 84 nautical miles.

The driving distance from Rennes (RNS) to Caen (CFR) is 114 miles / 184 kilometers, and travel time by car is about 2 hours 1 minutes.

Distance from Rennes to Caen

There are several ways to calculate the distance from Rennes to Caen. Here are two standard methods:

Vincenty's formula (applied above)

• 96.336 miles
• 155.038 kilometers
• 83.714 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

• 96.225 miles
• 154.858 kilometers
• 83.617 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 Rennes to Caen?

The estimated flight time from Rennes–Saint-Jacques Airport to Caen – Carpiquet Airport is 40 minutes.

What is the time difference between Rennes and Caen?

There is no time difference between Rennes and Caen.

Flight carbon footprint between Rennes–Saint-Jacques Airport (RNS) and Caen – Carpiquet Airport (CFR)

On average, flying from Rennes to Caen generates about 39 kg of CO2 per passenger, and 39 kilograms equals 86 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Rennes to Caen

See the map of the shortest flight path between Rennes–Saint-Jacques Airport (RNS) and Caen – Carpiquet Airport (CFR).

Airport information

Origin	Rennes–Saint-Jacques Airport
City:	Rennes
Country:	France
IATA Code:	RNS
ICAO Code:	LFRN
Coordinates:	48°4′10″N, 1°44′5″W

Destination	Caen – Carpiquet Airport
City:	Caen
Country:	France
IATA Code:	CFR
ICAO Code:	LFRK
Coordinates:	49°10′23″N, 0°26′59″W