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GYY to RNS: distance & flight time
Gary (Gary Chicago International Airport) → Rennes (Rennes-Saint-Jacques Airport)
3,999 mi
6,436 km · 3,475 nm
8h 18m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GYY→RNS fares Phone-only fares on this route — call free
Flight time details
3,999 miles nonstop takes roughly 8h 18m 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
- GYY — Gary Chicago International Airport · Gary, 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 GYY
- ORD · Chicago O'Hare International Airport36 mi away
- CGX · Chicago Meigs Airport20 mi away
- MDW · Chicago Midway International Airport21 mi away
- VPZ · Porter County Municipal Airport24 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 GYY from RNS?
The flight distance from Gary (GYY) to Rennes (RNS) is 3,999 miles (6,436 km, 3,475 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GYY to RNS?
A nonstop flight takes about 8h 18m 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 Gary and Rennes?
Rennes is 7 hours ahead of Gary.
What is the cheapest way to fly from GYY to RNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GYY–RNS that never appear on search engines, with no booking fees.