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LAR to RCO: distance & flight time
Laramie (Laramie Regional Airport) → Rochefort (Rochefort-Saint-Agnant (BA 721) Airport)
4,839 mi
7,788 km · 4,205 nm
9h 57m
estimated nonstop flight time
+8h
time difference · heading northeast
See live LAR→RCO fares Phone-only fares on this route — call free
Flight time details
4,839 miles nonstop takes roughly 9h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- LAR — Laramie Regional Airport · Laramie, United States
- RCO — Rochefort-Saint-Agnant (BA 721) Airport · Rochefort, 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 LAR
- CYS · Cheyenne Regional Jerry Olson Field46 mi away
- SAA · Shively Field60 mi away
- FNL · Northern Colorado Regional Airport69 mi away
- DEN · Denver International Airport113 mi away
Near RCO
- RYN · Royan-Médis Airport18 mi away
- LRH · La Rochelle-Île de Ré Airport23 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base36 mi away
- NIT · Niort-Souché Airport41 mi away
Frequently asked questions
How far is LAR from RCO?
The flight distance from Laramie (LAR) to Rochefort (RCO) is 4,839 miles (7,788 km, 4,205 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAR to RCO?
A nonstop flight takes about 9h 57m 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 Laramie and Rochefort?
Rochefort is 8 hours ahead of Laramie.
What is the cheapest way to fly from LAR to RCO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAR–RCO that never appear on search engines, with no booking fees.