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CIA to TNN: distance & flight time
Rome (Ciampino–G. B. Pastine International Airport) → Tainan (Tainan Airport)
6,012 mi
9,675 km · 5,224 nm
12h 15m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CIA→TNN fares Phone-only fares on this route — call free
Flight time details
6,012 miles nonstop takes roughly 12h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- CIA — Ciampino–G. B. Pastine International Airport · Rome, Italy
- 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 CIA
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 CIA from TNN?
The flight distance from Rome (CIA) to Tainan (TNN) is 6,012 miles (9,675 km, 5,224 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIA to TNN?
A nonstop flight takes about 12h 15m 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 Rome and Tainan?
Tainan is 6 hours ahead of Rome.
What is the cheapest way to fly from CIA to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIA–TNN that never appear on search engines, with no booking fees.