Need help booking?
Unpublished phone-only deals available
SUP to GNI: distance & flight time
Sumenep (Trunojoyo Airport) → Green Island (Lyudao Airport)
2,115 mi
3,404 km · 1,838 nm
4h 37m
estimated nonstop flight time
—
time difference · heading north
See live SUP→GNI fares Phone-only fares on this route — call free
Flight time details
2,115 miles nonstop takes roughly 4h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SUP — Trunojoyo Airport · Sumenep, 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 SUP
- SUB · Juanda International Airport80 mi away
- BWX · Blimbingsari Airport94 mi away
- MLG · Abdul Rachman Saleh Airport102 mi away
- DPS · Ngurah Rai (Bali) International Airport148 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 SUP from GNI?
The flight distance from Sumenep (SUP) to Green Island (GNI) is 2,115 miles (3,404 km, 1,838 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUP to GNI?
A nonstop flight takes about 4h 37m 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 cheapest way to fly from SUP to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUP–GNI that never appear on search engines, with no booking fees.