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RFD to RER: distance & flight time
Rockford (Chicago Rockford International Airport) → Retalhuleu (Retalhuleu Airport)
1,918 mi
3,087 km · 1,667 nm
4h 14m
estimated nonstop flight time
-1h
time difference · heading south
See live RFD→RER fares Phone-only fares on this route — call free
Flight time details
1,918 miles nonstop takes roughly 4h 14m 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
- RFD — Chicago Rockford International Airport · Rockford, 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 RFD
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 RFD from RER?
The flight distance from Rockford (RFD) to Retalhuleu (RER) is 1,918 miles (3,087 km, 1,667 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to RER?
A nonstop flight takes about 4h 14m 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 Rockford and Retalhuleu?
Retalhuleu is 1 hour behind Rockford.
What is the cheapest way to fly from RFD to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–RER that never appear on search engines, with no booking fees.