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PHN to DBN: distance & flight time
Port Huron (St Clair County International Airport) → Dublin (W H 'Bud' Barron Airport)
715 mi
1,151 km · 622 nm
2h 1m
estimated nonstop flight time
Same time
time difference · heading south
See live PHN→DBN fares Phone-only fares on this route — call free
Flight time details
715 miles nonstop takes roughly 2h 1m gate to gate, flying south. 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
- PHN — St Clair County International Airport · Port Huron, United States
- DBN — W H 'Bud' Barron Airport · Dublin, 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 DBN
- WRB · Robins Air Force Base36 mi away
- MCN · Middle Georgia Regional Airport40 mi away
- VDI · Vidalia Regional Airport44 mi away
- ATL · Hartsfield Jackson Atlanta International Airport112 mi away
Frequently asked questions
How far is PHN from DBN?
The flight distance from Port Huron (PHN) to Dublin (DBN) is 715 miles (1,151 km, 622 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to DBN?
A nonstop flight takes about 2h 1m 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 PHN to DBN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–DBN that never appear on search engines, with no booking fees.