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RER to KSF: distance & flight time
Retalhuleu (Retalhuleu Airport) → Kassel (Kassel-Calden Airport)
5,902 mi
9,498 km · 5,128 nm
12h 2m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RER→KSF fares Phone-only fares on this route — call free
Flight time details
5,902 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
- KSF — Kassel-Calden Airport · Kassel, Germany
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 KSF
- FRZ · Fritzlar Airport21 mi away
- PAD · Paderborn Lippstadt Airport36 mi away
- BFE · Bielefeld Airport52 mi away
- EIB · Eisenach-Kindel Airport56 mi away
Frequently asked questions
How far is RER from KSF?
The flight distance from Retalhuleu (RER) to Kassel (KSF) is 5,902 miles (9,498 km, 5,128 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RER to KSF?
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.
What is the time difference between Retalhuleu and Kassel?
Kassel is 8 hours ahead of Retalhuleu.
What is the cheapest way to fly from RER to KSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–KSF that never appear on search engines, with no booking fees.