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PHN to FDH: distance & flight time
Port Huron (St Clair County International Airport) → Friedrichshafen (Friedrichshafen Airport)
4,210 mi
6,776 km · 3,659 nm
8h 43m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PHN→FDH fares Phone-only fares on this route — call free
Flight time details
4,210 miles nonstop takes roughly 8h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- FDH — Friedrichshafen Airport · Friedrichshafen, Germany
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 FDH
- ACH · St Gallen Altenrhein Airport13 mi away
- HOH · Hohenems-Dornbirn Airport22 mi away
- FMM · Memmingen Allgau Airport40 mi away
- ZRH · Zürich Airport47 mi away
Frequently asked questions
How far is PHN from FDH?
The flight distance from Port Huron (PHN) to Friedrichshafen (FDH) is 4,210 miles (6,776 km, 3,659 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to FDH?
A nonstop flight takes about 8h 43m 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 Friedrichshafen?
Friedrichshafen is 6 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to FDH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–FDH that never appear on search engines, with no booking fees.