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ADW to PHN: distance & flight time
Camp Springs (Joint Base Andrews) → Port Huron (St Clair County International Airport)
409 mi
659 km · 356 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ADW→PHN fares Phone-only fares on this route — call free
Flight time details
409 miles nonstop takes roughly 1h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ADW — Joint Base Andrews · Camp Springs, 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
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Near ADW
Near PHN
Frequently asked questions
How far is ADW from PHN?
The flight distance from Camp Springs (ADW) to Port Huron (PHN) is 409 miles (659 km, 356 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADW to PHN?
A nonstop flight takes about 1h 21m 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 cheapest way to fly from ADW to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADW–PHN that never appear on search engines, with no booking fees.