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FSM to RER: distance & flight time
Fort Smith (Fort Smith Regional Airport) → Retalhuleu (Retalhuleu Airport)
1,448 mi
2,330 km · 1,258 nm
3h 37m
estimated nonstop flight time
-1h
time difference · heading south
See live FSM→RER fares Phone-only fares on this route — call free
Flight time details
1,448 miles nonstop takes roughly 3h 37m 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
- FSM — Fort Smith Regional Airport · Fort Smith, 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 FSM
- FYV · Drake Field47 mi away
- XNA · Northwest Arkansas Regional Airport65 mi away
- MLC · Mc Alester Regional Airport86 mi away
- OKM · Okmulgee Regional Airport92 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 FSM from RER?
The flight distance from Fort Smith (FSM) to Retalhuleu (RER) is 1,448 miles (2,330 km, 1,258 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSM to RER?
A nonstop flight takes about 3h 37m 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 Fort Smith and Retalhuleu?
Retalhuleu is 1 hour behind Fort Smith.
What is the cheapest way to fly from FSM to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSM–RER that never appear on search engines, with no booking fees.