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KWJ to SUB: distance & flight time

Kwangju (Gwangju Airport) → Surabaya (Juanda International Airport)

3,076 mi
4,950 km · 2,673 nm
6h 30m
estimated nonstop flight time
-2h
time difference · heading south
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Flight time details

3,076 miles nonstop takes roughly 6h 30m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is KWJ from SUB?

The flight distance from Kwangju (KWJ) to Surabaya (SUB) is 3,076 miles (4,950 km, 2,673 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KWJ to SUB?

A nonstop flight takes about 6h 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 Kwangju and Surabaya?

Surabaya is 2 hours behind Kwangju.

What is the cheapest way to fly from KWJ to SUB?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KWJ–SUB that never appear on search engines, with no booking fees.
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