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RER to KWJ: distance & flight time
Retalhuleu (Retalhuleu Airport) → Kwangju (Gwangju Airport)
8,180 mi
13,164 km · 7,108 nm
16h 30m
estimated nonstop flight time
+15h
time difference · heading northwest
See live RER→KWJ fares Phone-only fares on this route — call free
Flight time details
8,180 miles nonstop takes roughly 16h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
- KWJ — Gwangju Airport · Kwangju, South Korea
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 KWJ
- MWX · Muan International Airport26 mi away
- MPK · Mokpo Heliport35 mi away
- RSU · Yeosu Airport50 mi away
- CHN · Jeon Ju Airport (G-703)55 mi away
Frequently asked questions
How far is RER from KWJ?
The flight distance from Retalhuleu (RER) to Kwangju (KWJ) is 8,180 miles (13,164 km, 7,108 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RER to KWJ?
A nonstop flight takes about 16h 30m 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 Retalhuleu and Kwangju?
Kwangju is 15 hours ahead of Retalhuleu.
What is the cheapest way to fly from RER to KWJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–KWJ that never appear on search engines, with no booking fees.