Need help booking?
Unpublished phone-only deals available
SBD to KAG: distance & flight time
San Bernardino (San Bernardino International Airport) → Kangnung (Gangneung Airport (K-18))
5,906 mi
9,505 km · 5,132 nm
12h 3m
estimated nonstop flight time
+16h
time difference · heading northwest
See live SBD→KAG fares Phone-only fares on this route — call free
Flight time details
5,906 miles nonstop takes roughly 12h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- SBD — San Bernardino International Airport · San Bernardino, 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 SBD
- RIV · March ARB Airport15 mi away
- RAL · Riverside Municipal Airport16 mi away
- ONT · Ontario International Airport21 mi away
- CNO · Chino Airport24 mi away
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 SBD from KAG?
The flight distance from San Bernardino (SBD) to Kangnung (KAG) is 5,906 miles (9,505 km, 5,132 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBD to KAG?
A nonstop flight takes about 12h 3m 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 San Bernardino and Kangnung?
Kangnung is 16 hours ahead of San Bernardino.
What is the cheapest way to fly from SBD to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBD–KAG that never appear on search engines, with no booking fees.