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CKV to RNS: distance & flight time
Clarksville (Clarksville–Montgomery County Regional Airport) → Rennes (Rennes-Saint-Jacques Airport)
4,218 mi
6,787 km · 3,665 nm
8h 44m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CKV→RNS fares Phone-only fares on this route — call free
Flight time details
4,218 miles nonstop takes roughly 8h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- CKV — Clarksville–Montgomery County Regional Airport · Clarksville, United States
- RNS — Rennes-Saint-Jacques Airport · Rennes, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CKV
- HOP · Campbell AAF (Fort Campbell) Air Field6 mi away
- BNA · Nashville International Airport53 mi away
- BWG · Bowling Green Warren County Regional Airport60 mi away
- MQY · Smyrna Airport65 mi away
Near RNS
- DNR · Dinard-Pleurtuit-Saint-Malo Airport39 mi away
- LVA · Laval-Entrammes Airport46 mi away
- VNE · Vannes-Meucon Airport51 mi away
- SNR · Saint-Nazaire-Montoir Airport56 mi away
Frequently asked questions
How far is CKV from RNS?
The flight distance from Clarksville (CKV) to Rennes (RNS) is 4,218 miles (6,787 km, 3,665 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CKV to RNS?
A nonstop flight takes about 8h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Clarksville and Rennes?
Rennes is 7 hours ahead of Clarksville.
What is the cheapest way to fly from CKV to RNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CKV–RNS that never appear on search engines, with no booking fees.