Need help booking?
Unpublished phone-only deals available
MHT to TNN: distance & flight time
Manchester NH (Manchester-Boston Regional Airport) → Tainan (Tainan Airport)
7,825 mi
12,593 km · 6,800 nm
15h 49m
estimated nonstop flight time
+12h
time difference · heading north
See live MHT→TNN fares Phone-only fares on this route — call free
Flight time details
7,825 miles nonstop takes roughly 15h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- MHT — Manchester-Boston Regional Airport · Manchester NH, United States
- 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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 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 MHT from TNN?
The flight distance from Manchester NH (MHT) to Tainan (TNN) is 7,825 miles (12,593 km, 6,800 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHT to TNN?
A nonstop flight takes about 15h 49m 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 Manchester NH and Tainan?
Tainan is 12 hours ahead of Manchester NH.
What is the cheapest way to fly from MHT to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHT–TNN that never appear on search engines, with no booking fees.