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RER to BSL: distance & flight time
Retalhuleu (Retalhuleu Airport) → Mulhouse (EuroAirport Basel-Mulhouse-Freiburg Airport)
5,900 mi
9,494 km · 5,127 nm
12h 2m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RER→BSL fares Phone-only fares on this route — call free
Flight time details
5,900 miles nonstop takes roughly 12h 2m 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
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
- BSL — EuroAirport Basel-Mulhouse-Freiburg Airport · Mulhouse, 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 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
Near BSL
- BOR · Fontaine Airport25 mi away
- ZHI · Grenchen Airport29 mi away
- CMR · Colmar-Houssen Airport37 mi away
- BRN · Bern Belp Airport47 mi away
Frequently asked questions
How far is RER from BSL?
The flight distance from Retalhuleu (RER) to Mulhouse (BSL) is 5,900 miles (9,494 km, 5,127 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RER to BSL?
A nonstop flight takes about 12h 2m 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 RER to BSL?
Nonstop service on RER–BSL 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 12h 2m nonstop estimate.
What is the time difference between Retalhuleu and Mulhouse?
Mulhouse is 8 hours ahead of Retalhuleu.
What is the cheapest way to fly from RER to BSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–BSL that never appear on search engines, with no booking fees.
Why are some RER to BSL fares phone-only?
Consolidator contracts let us sell certain RER–BSL 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.