Need help booking?
Unpublished phone-only deals available
DPA to RNS: distance & flight time
West Chicago (Dupage Airport) → Rennes (Rennes-Saint-Jacques Airport)
4,020 mi
6,470 km · 3,494 nm
8h 21m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DPA→RNS fares Phone-only fares on this route — call free
Flight time details
4,020 miles nonstop takes roughly 8h 21m 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
- DPA — Dupage Airport · West Chicago, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 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 DPA from RNS?
The flight distance from West Chicago (DPA) to Rennes (RNS) is 4,020 miles (6,470 km, 3,494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to RNS?
A nonstop flight takes about 8h 21m 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 West Chicago and Rennes?
Rennes is 7 hours ahead of West Chicago.
What is the cheapest way to fly from DPA to RNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–RNS that never appear on search engines, with no booking fees.