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RNS to MOB: distance & flight time
Rennes (Rennes-Saint-Jacques Airport) → Mobile (Mobile Regional Airport)
4,525 mi
7,283 km · 3,933 nm
9h 20m
estimated nonstop flight time
-7h
time difference · heading west
See live RNS→MOB fares Phone-only fares on this route — call free
Flight time details
4,525 miles nonstop takes roughly 9h 20m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- RNS — Rennes-Saint-Jacques Airport · Rennes, France
- MOB — Mobile Regional Airport · Mobile, United States
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 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
Near MOB
- BFM · Mobile Downtown Airport11 mi away
- GUF · Jack Edwards Airport44 mi away
- BIX · Keesler Air Force Base45 mi away
- GPT · Gulfport Biloxi International Airport53 mi away
Frequently asked questions
How far is RNS from MOB?
The flight distance from Rennes (RNS) to Mobile (MOB) is 4,525 miles (7,283 km, 3,933 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNS to MOB?
A nonstop flight takes about 9h 20m 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 Rennes and Mobile?
Mobile is 7 hours behind Rennes.
What is the cheapest way to fly from RNS to MOB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNS–MOB that never appear on search engines, with no booking fees.