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XSP to TNN: distance & flight time
Singapore (Seletar Airport) → Tainan (Tainan Airport)
1,848 mi
2,974 km · 1,606 nm
4h 5m
estimated nonstop flight time
Same time
time difference · heading northeast
See live XSP→TNN fares Phone-only fares on this route — call free
Flight time details
1,848 miles nonstop takes roughly 4h 5m gate to gate, flying northeast. 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
- XSP — Seletar Airport · Singapore, Singapore
- TNN — Tainan Airport · Tainan, 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 XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 mi away
Near TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Frequently asked questions
How far is XSP from TNN?
The flight distance from Singapore (XSP) to Tainan (TNN) is 1,848 miles (2,974 km, 1,606 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSP to TNN?
A nonstop flight takes about 4h 5m 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 XSP to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSP–TNN that never appear on search engines, with no booking fees.