New calculation
Flight distance & time
South Bend Regional Airport → St Clair County International Airport
SBNPHN
- Distance
- 338 km · 210 mi
- Flight time
- 01h 10m
- CO₂ per passenger
- 30 kg
This South Bend Regional Airport → St Clair County International 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: St Clair County International Airport → South Bend Regional Airport
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Your route
- FromSBNSouth Bend Regional AirportSouth Bend, Indiana
- ToPHNSt Clair County International AirportPort Huron, Michigan
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
South Bend Regional Airport to St Clair County International Airport FAQ
How far is South Bend Regional Airport from St Clair County International Airport?
South Bend Regional Airport (SBN) and St Clair County International Airport (PHN) are 338 km (210 mi) apart, measured along the great-circle route.
How long is the flight from South Bend Regional Airport to St Clair County International Airport?
A direct SBN–PHN 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 South Bend Regional Airport to St Clair County International Airport produce?
A passenger's share of CO₂ on the SBN–PHN 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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