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GRR to PHN: distance & flight time
Grand Rapids (Gerald R. Ford International Airport) → Port Huron (St Clair County International Airport)
152 mi
244 km · 132 nm
52m
estimated nonstop flight time
Same time
time difference · heading east
See live GRR→PHN fares Phone-only fares on this route — call free
Flight time details
152 miles nonstop takes roughly 52m gate to gate, flying east. 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
- GRR — Gerald R. Ford International Airport · Grand Rapids, 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 GRR
- MKG · Muskegon County Airport41 mi away
- BTL · W K Kellogg Airport42 mi away
- AZO · Kalamazoo Battle Creek International Airport45 mi away
- LAN · Capital City Airport48 mi away
Near PHN
Frequently asked questions
How far is GRR from PHN?
The flight distance from Grand Rapids (GRR) to Port Huron (PHN) is 152 miles (244 km, 132 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRR to PHN?
A nonstop flight takes about 52m 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 GRR to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRR–PHN that never appear on search engines, with no booking fees.