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PHN to TOP: distance & flight time
Port Huron (St Clair County International Airport) → Topeka (Philip Billard Municipal Airport)
732 mi
1,178 km · 636 nm
2h 3m
estimated nonstop flight time
-1h
time difference · heading west
See live PHN→TOP fares Phone-only fares on this route — call free
Flight time details
732 miles nonstop takes roughly 2h 3m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- TOP — Philip Billard Municipal Airport · Topeka, 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 PHN
Near TOP
- FOE · Topeka Regional Airport - Forbes Field8 mi away
- LWC · Lawrence Municipal Airport22 mi away
- FLV · Sherman Army Air Field43 mi away
- JCI · New Century Aircenter Airport43 mi away
Frequently asked questions
How far is PHN from TOP?
The flight distance from Port Huron (PHN) to Topeka (TOP) is 732 miles (1,178 km, 636 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to TOP?
A nonstop flight takes about 2h 3m 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 Port Huron and Topeka?
Topeka is 1 hour behind Port Huron.
What is the cheapest way to fly from PHN to TOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–TOP that never appear on search engines, with no booking fees.