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RER to RFD: distance & flight time
Retalhuleu (Retalhuleu Airport) → Rockford (Chicago Rockford International Airport)
1,918 mi
3,087 km · 1,667 nm
4h 14m
estimated nonstop flight time
+1h
time difference · heading north
See live RER→RFD fares Phone-only fares on this route — call free
Flight time details
1,918 miles nonstop takes roughly 4h 14m gate to gate, flying north. 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
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
- RFD — Chicago Rockford International Airport · Rockford, United States
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 RFD
Frequently asked questions
How far is RER from RFD?
The flight distance from Retalhuleu (RER) to Rockford (RFD) 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 RER to RFD?
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.
Are there nonstop flights from RER to RFD?
Nonstop service on RER–RFD depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 14m nonstop estimate.
What is the time difference between Retalhuleu and Rockford?
Rockford is 1 hour ahead of Retalhuleu.
What is the cheapest way to fly from RER to RFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–RFD that never appear on search engines, with no booking fees.
Why are some RER to RFD fares phone-only?
Consolidator contracts let us sell certain RER–RFD tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.