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SUB to GNI: distance & flight time
Surabaya (Juanda International Airport) → Green Island (Lyudao Airport)
2,158 mi
3,473 km · 1,875 nm
4h 42m
estimated nonstop flight time
+1h
time difference · heading north
See live SUB→GNI fares Phone-only fares on this route — call free
Flight time details
2,158 miles nonstop takes roughly 4h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SUB — Juanda International Airport · Surabaya, Indonesia
- GNI — Lyudao Airport · Green Island, Taiwan
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 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
Near GNI
- TTT · Taitung Airport24 mi away
- KYD · Lanyu Airport45 mi away
- PIF · Pingtung North Airport63 mi away
- HCN · Hengchun Airport64 mi away
Frequently asked questions
How far is SUB from GNI?
The flight distance from Surabaya (SUB) to Green Island (GNI) 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 SUB to GNI?
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.
Are there nonstop flights from SUB to GNI?
Nonstop service on SUB–GNI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 42m nonstop estimate.
What is the time difference between Surabaya and Green Island?
Green Island is 1 hour ahead of Surabaya.
What is the cheapest way to fly from SUB to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUB–GNI that never appear on search engines, with no booking fees.
Why are some SUB to GNI fares phone-only?
Consolidator contracts let us sell certain SUB–GNI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.