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TNN to RMG: distance & flight time
Tainan (Tainan Airport) → Rome (Richard B Russell Airport)
8,142 mi
13,103 km · 7,075 nm
16h 26m
estimated nonstop flight time
-12h
time difference · heading northeast
See live TNN→RMG fares Phone-only fares on this route — call free
Flight time details
8,142 miles nonstop takes roughly 16h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- RMG — Richard B Russell Airport · Rome, United States
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 TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Near RMG
- ATL · Hartsfield Jackson Atlanta International Airport65 mi away
- DNN · Dalton Municipal Airport30 mi away
- CHA · Lovell Field47 mi away
- MGE · Dobbins Air Reserve Base47 mi away
Frequently asked questions
How far is TNN from RMG?
The flight distance from Tainan (TNN) to Rome (RMG) is 8,142 miles (13,103 km, 7,075 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to RMG?
A nonstop flight takes about 16h 26m 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 Tainan and Rome?
Rome is 12 hours behind Tainan.
What is the cheapest way to fly from TNN to RMG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–RMG that never appear on search engines, with no booking fees.