New calculation
Flight distance & time
St Clair County International Airport → South Bend Regional Airport
PHNSBN
- Distance
- 338 km · 210 mi
- Flight time
- 01h 10m
- CO₂ per passenger
- 30 kg
This St Clair County International Airport → South Bend Regional Airport route is 338 km (210 mi) end to end. The estimated flight time is 01h 10m, and a passenger's share of CO₂ works out at roughly 30 kg.
See the reverse route: South Bend Regional Airport → St Clair County International Airport
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Your route
- FromPHNSt Clair County International AirportPort Huron, Michigan
- ToSBNSouth Bend Regional AirportSouth Bend, Indiana
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
St Clair County International Airport to South Bend Regional Airport FAQ
How far is St Clair County International Airport from South Bend Regional Airport?
St Clair County International Airport (PHN) and South Bend Regional Airport (SBN) are 338 km (210 mi) apart, measured along the great-circle route.
How long is the flight from St Clair County International Airport to South Bend Regional Airport?
A direct PHN–SBN flight covers the distance in about 01h 10m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from St Clair County International Airport to South Bend Regional Airport produce?
A passenger's share of CO₂ on the PHN–SBN route is roughly 30 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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