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TXN to PHN: distance & flight time
Huangshan (Tunxi International Airport) → Port Huron (St Clair County International Airport)
7,247 mi
11,663 km · 6,297 nm
14h 41m
estimated nonstop flight time
-12h
time difference · heading north
See live TXN→PHN fares Phone-only fares on this route — call free
Flight time details
7,247 miles nonstop takes roughly 14h 41m gate to gate, flying north. 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
- TXN — Tunxi International Airport · Huangshan, China
- PHN — St Clair County International Airport · Port Huron, 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 TXN
- JUZ · Quzhou Airport66 mi away
- JDZ · Jingdezhen Airport70 mi away
- JUH · Jiuhuashan Airport77 mi away
- AQG · Anqing Tianzhushan Airport93 mi away
Near PHN
Frequently asked questions
How far is TXN from PHN?
The flight distance from Huangshan (TXN) to Port Huron (PHN) is 7,247 miles (11,663 km, 6,297 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXN to PHN?
A nonstop flight takes about 14h 41m 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 Huangshan and Port Huron?
Port Huron is 12 hours behind Huangshan.
What is the cheapest way to fly from TXN to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXN–PHN that never appear on search engines, with no booking fees.