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RER to ACI: distance & flight time
Retalhuleu (Retalhuleu Airport) → Alderney (Alderney Airport)
5,434 mi
8,745 km · 4,722 nm
11h 7m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RER→ACI fares Phone-only fares on this route — call free
Flight time details
5,434 miles nonstop takes roughly 11h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
- ACI — Alderney Airport · Alderney, Guernsey
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 ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 mi away
Frequently asked questions
How far is RER from ACI?
The flight distance from Retalhuleu (RER) to Alderney (ACI) is 5,434 miles (8,745 km, 4,722 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RER to ACI?
A nonstop flight takes about 11h 7m 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 Alderney?
Alderney is 7 hours ahead of Retalhuleu.
What is the cheapest way to fly from RER to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–ACI that never appear on search engines, with no booking fees.