Need help booking?
Unpublished phone-only deals available
SQL to RER: distance & flight time
San Carlos (San Carlos Airport) → Retalhuleu (Retalhuleu Airport)
2,454 mi
3,949 km · 2,132 nm
5h 17m
estimated nonstop flight time
+1h
time difference · heading southeast
See live SQL→RER fares Phone-only fares on this route — call free
Flight time details
2,454 miles nonstop takes roughly 5h 17m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SQL — San Carlos Airport · San Carlos, 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 SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 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 SQL from RER?
The flight distance from San Carlos (SQL) to Retalhuleu (RER) is 2,454 miles (3,949 km, 2,132 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQL to RER?
A nonstop flight takes about 5h 17m 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 San Carlos and Retalhuleu?
Retalhuleu is 1 hour ahead of San Carlos.
What is the cheapest way to fly from SQL to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQL–RER that never appear on search engines, with no booking fees.