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ORD to RER: distance & flight time
Chicago (Chicago O'Hare International Airport) → Retalhuleu (Retalhuleu Airport)
1,911 mi
3,075 km · 1,660 nm
4h 13m
estimated nonstop flight time
-1h
time difference · heading south
See live ORD→RER fares Phone-only fares on this route — call free
Flight time details
1,911 miles nonstop takes roughly 4h 13m 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
- ORD — Chicago O'Hare International Airport · Chicago, 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 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 ORD from RER?
The flight distance from Chicago (ORD) to Retalhuleu (RER) is 1,911 miles (3,075 km, 1,660 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to RER?
A nonstop flight takes about 4h 13m 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 ORD to RER?
Nonstop service on ORD–RER 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 13m nonstop estimate.
What is the time difference between Chicago and Retalhuleu?
Retalhuleu is 1 hour behind Chicago.
What is the cheapest way to fly from ORD to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–RER that never appear on search engines, with no booking fees.
Why are some ORD to RER fares phone-only?
Consolidator contracts let us sell certain ORD–RER 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.