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ICN to RER: distance & flight time
Seoul (Incheon International Airport) → Retalhuleu (Retalhuleu Airport)
8,074 mi
12,993 km · 7,016 nm
16h 18m
estimated nonstop flight time
-15h
time difference · heading northeast
See live ICN→RER fares Phone-only fares on this route — call free
Flight time details
8,074 miles nonstop takes roughly 16h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- 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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 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 ICN from RER?
The flight distance from Seoul (ICN) to Retalhuleu (RER) is 8,074 miles (12,993 km, 7,016 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to RER?
A nonstop flight takes about 16h 18m 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 Seoul and Retalhuleu?
Retalhuleu is 15 hours behind Seoul.
What is the cheapest way to fly from ICN to RER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–RER that never appear on search engines, with no booking fees.