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DEC to RER: distance & flight time
Decatur (Decatur Airport) → Retalhuleu (Retalhuleu Airport)
1,757 mi
2,828 km · 1,527 nm
3h 55m
estimated nonstop flight time
-1h
time difference · heading south
See live DEC→RER fares Phone-only fares on this route — call free
Flight time details
1,757 miles nonstop takes roughly 3h 55m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- 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 DEC
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 DEC from RER?
The flight distance from Decatur (DEC) to Retalhuleu (RER) is 1,757 miles (2,828 km, 1,527 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to RER?
A nonstop flight takes about 3h 55m 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 Decatur and Retalhuleu?
Retalhuleu is 1 hour behind Decatur.
What is the cheapest way to fly from DEC to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–RER that never appear on search engines, with no booking fees.