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CTT to RKS: distance & flight time
Le Castellet (Le Castellet Airport) → Rock Springs (Southwest Wyoming Regional Airport)
5,316 mi
8,555 km · 4,620 nm
10h 53m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CTT→RKS fares Phone-only fares on this route — call free
Flight time details
5,316 miles nonstop takes roughly 10h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- CTT — Le Castellet Airport · Le Castellet, France
- RKS — Southwest Wyoming Regional Airport · Rock Springs, 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 CTT
- TLN · Toulon-Hyères Airport21 mi away
- MRS · Marseille Provence Airport31 mi away
- LTT · La Môle Airport35 mi away
- FRJ · Fréjus Airport49 mi away
Near RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 mi away
Frequently asked questions
How far is CTT from RKS?
The flight distance from Le Castellet (CTT) to Rock Springs (RKS) is 5,316 miles (8,555 km, 4,620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTT to RKS?
A nonstop flight takes about 10h 53m 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 Le Castellet and Rock Springs?
Rock Springs is 8 hours behind Le Castellet.
What is the cheapest way to fly from CTT to RKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTT–RKS that never appear on search engines, with no booking fees.