Need help booking?
Unpublished phone-only deals available
OBS to RER: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Retalhuleu (Retalhuleu Airport)
5,810 mi
9,351 km · 5,049 nm
11h 52m
estimated nonstop flight time
-8h
time difference · heading west
See live OBS→RER fares Phone-only fares on this route — call free
Flight time details
5,810 miles nonstop takes roughly 11h 52m gate to gate, flying west. 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
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, France
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
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 OBS
- XOG · Orange-Caritat (BA 115) Air Base37 mi away
- VAF · Valence-Chabeuil Airport39 mi away
- MEN · Mende-Brenoux Airfield41 mi away
- LPY · Le Puy-Loudes Airport48 mi away
Near RER
- AAZ · Quezaltenango Airport27 mi away
- TAP · Tapachula International Airport49 mi away
- AQB · Santa Cruz del Quiche Airport50 mi away
- GSJ · San José Airport70 mi away
Frequently asked questions
How far is OBS from RER?
The flight distance from Aubenas-vals-lanas (OBS) to Retalhuleu (RER) is 5,810 miles (9,351 km, 5,049 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to RER?
A nonstop flight takes about 11h 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OBS to RER?
Nonstop service on OBS–RER depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 52m nonstop estimate.
What is the time difference between Aubenas-vals-lanas and Retalhuleu?
Retalhuleu is 8 hours behind Aubenas-vals-lanas.
What is the cheapest way to fly from OBS to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–RER that never appear on search engines, with no booking fees.
Why are some OBS to RER fares phone-only?
Consolidator contracts let us sell certain OBS–RER tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.