ST CLAIR COUNTY INTL (KPHN)
Port Huron, Michigan · St Clair County · 5 miles SW of city
Airport information
FAA identifierPHN
ICAO identifierKPHN
Elevation650.1 ft MSL
Latitude42.91096° N
Longitude82.52885° W
Magnetic variation7W
NPIAS categoryReliever · Regional
Based aircraft72
Annual enplanements11
Planned development (2025–29)$8,255,000
Sectional chartDETROIT
ARTCCCleveland Center
Flight ServiceLansing
OwnershipPublicly owned
UseOpen to the public
Activated1951/11
Fuel available100LL, A+
TowerNON-ATCT
BeaconWG
Landing feeYes
Wind indicatorYes
NOTAM facilityPHN
AttendedALL / ALL / 0800-1700
ManagerCatherine Fiore
Manager phone810-364-6890
Runways
| Runway | Dimensions | Surface | Details |
|---|---|---|---|
| 04/22 | 5,104 × 100 ft | Asphalt (good) | 04: P4L, MALSR · 22: P4L |
| 10/28 | 4,000 × 75 ft | Asphalt (good) | 10: P4L · 28: P4L |
ILS approaches: 04 (CAT I)
Radio frequencies
| Use | Frequency | Call |
|---|---|---|
| ALGONAC RCAG | 126.525 | — |
| ALGONAC RCAG | 285.525 | — |
| APCH/P DEP/P | 119.6 | — |
| APCH/P DEP/P | 391.9 | — |
| CTAF | 123.05 | — |
| UNICOM | 123.05 | — |
Weather stations
- AWOS-3P · 810-364-7787
Airport remarks
- DEER & LRG BIRDS ON & INVOF ARPT.
- TSATLC FLTS MUST NTFY US CUST AT 810-985-9541 ONE HR PRIOR TO ENTRY INTO THE US. NTFY US DEPT OF AGRICULTURE AT 810-985-6126 & AMGR 24 HRS PRIOR FOR DISPOSAL OF ACFT INTL TRASH.
- FOR CD CTC SELFRIDGE APCH AT 586-239-5706, WHEN APCH CLSD CTC CLEVELAND ARTCC AT 440-774-0224/0490.
- ACTVT MALSR RWY 04; REIL RWY 22, 10, & 28; PAPI RWY 10 & 28; HIRL RWY 04/22; MIRL RWY 10/28 - CTAF. PAPI RWY 04 & 22 OPR CONSLY.
- COML & CORPORATE LDG FEE WAIVED WITH FUEL PURCHASE.
- UNATNDD MAJOR HOLS.
Data from the FAA National Airspace System Resources (NASR) 28-day subscription. For flight planning, always consult current official publications, NOTAMs, and charts.
