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CER to JSM: distance & flight time
Cherbourg (Cherbourg-Maupertus Airport) → Jose de San Martin (Jose De San Martin Airport)
7,689 mi
12,374 km · 6,682 nm
15h 33m
estimated nonstop flight time
-5h
time difference · heading southwest
See live CER→JSM fares Phone-only fares on this route — call free
Flight time details
7,689 miles nonstop takes roughly 15h 33m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- CER — Cherbourg-Maupertus Airport · Cherbourg, France
- JSM — Jose De San Martin Airport · Jose de San Martin, Argentina
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 CER
- ACI · Alderney Airport34 mi away
- JER · Jersey Airport45 mi away
- GCI · Guernsey Airport53 mi away
- GFR · Granville Airport53 mi away
Near JSM
- ARR · D. Casimiro Szlapelis Airport69 mi away
- EQS · Brigadier Antonio Parodi Airport86 mi away
- FFU · Futaleufú Airport92 mi away
- GXQ · Teniente Vidal Airport134 mi away
Frequently asked questions
How far is CER from JSM?
The flight distance from Cherbourg (CER) to Jose de San Martin (JSM) is 7,689 miles (12,374 km, 6,682 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CER to JSM?
A nonstop flight takes about 15h 33m 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 Cherbourg and Jose de San Martin?
Jose de San Martin is 5 hours behind Cherbourg.
What is the cheapest way to fly from CER to JSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CER–JSM that never appear on search engines, with no booking fees.