Need help booking?
Unpublished phone-only deals available
TXK to PHN: distance & flight time
Texarkana (Texarkana Regional Webb Field) → Port Huron (St Clair County International Airport)
901 mi
1,450 km · 783 nm
2h 25m
estimated nonstop flight time
+1h
time difference · heading northeast
See live TXK→PHN fares Phone-only fares on this route — call free
Flight time details
901 miles nonstop takes roughly 2h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TXK — Texarkana Regional Webb Field · Texarkana, United States
- 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 TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 mi away
Near PHN
Frequently asked questions
How far is TXK from PHN?
The flight distance from Texarkana (TXK) to Port Huron (PHN) is 901 miles (1,450 km, 783 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TXK to PHN?
A nonstop flight takes about 2h 25m 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 Texarkana and Port Huron?
Port Huron is 1 hour ahead of Texarkana.
What is the cheapest way to fly from TXK to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TXK–PHN that never appear on search engines, with no booking fees.