Need help booking?
Unpublished phone-only deals available
DEC to KAG: distance & flight time
Decatur (Decatur Airport) → Kangnung (Gangneung Airport (K-18))
6,565 mi
10,566 km · 5,705 nm
13h 20m
estimated nonstop flight time
+14h
time difference · heading northwest
See live DEC→KAG fares Phone-only fares on this route — call free
Flight time details
6,565 miles nonstop takes roughly 13h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- KAG — Gangneung Airport (K-18) · Kangnung, 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 DEC
Near KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 mi away
Frequently asked questions
How far is DEC from KAG?
The flight distance from Decatur (DEC) to Kangnung (KAG) is 6,565 miles (10,566 km, 5,705 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to KAG?
A nonstop flight takes about 13h 20m 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 Decatur and Kangnung?
Kangnung is 14 hours ahead of Decatur.
What is the cheapest way to fly from DEC to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–KAG that never appear on search engines, with no booking fees.