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GNI to SUB: distance & flight time
Green Island (Lyudao Airport) → Surabaya (Juanda International Airport)
2,158 mi
3,473 km · 1,875 nm
4h 42m
estimated nonstop flight time
-1h
time difference · heading south
See live GNI→SUB fares Phone-only fares on this route — call free
Flight time details
2,158 miles nonstop takes roughly 4h 42m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GNI — Lyudao Airport · Green Island, Taiwan
- SUB — Juanda International Airport · Surabaya, Indonesia
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 GNI
- TTT · Taitung Airport24 mi away
- KYD · Lanyu Airport45 mi away
- PIF · Pingtung North Airport63 mi away
- HCN · Hengchun Airport64 mi away
Near SUB
- MLG · Abdul Rachman Saleh Airport38 mi away
- SUP · Trunojoyo Airport80 mi away
- BWX · Blimbingsari Airport124 mi away
- SOC · Adi Sumarmo Wiryokusumo Airport139 mi away
Frequently asked questions
How far is GNI from SUB?
The flight distance from Green Island (GNI) to Surabaya (SUB) is 2,158 miles (3,473 km, 1,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNI to SUB?
A nonstop flight takes about 4h 42m 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 Green Island and Surabaya?
Surabaya is 1 hour behind Green Island.
What is the cheapest way to fly from GNI to SUB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNI–SUB that never appear on search engines, with no booking fees.