St Mary's Airport
St Mary's · United StatesICAO PASM
St Mary's Airport (KSM) is an airport serving St Mary's, United States, located in the Northern and Western hemispheres at coordinates 62° 3' 37.8" N, 163° 18' 7.2" W. The airport sits at an elevation of 312 feet (95 meters) above sea level. With 3 direct destinations served by 2 airlines, it is a regional hub for air travel. The local timezone is America/Anchorage (GMT-8).
Airport Details
Coordinates
Popular Routes from KSM
Airlines Operating at KSM
2 active airlines serving St Mary's Airport.
CO2 Emissions Reference
Estimated carbon dioxide emissions per passenger for sample flight distances, based on DEFRA 2024 emission factors.
| Route Type | Distance | Economy | Premium Eco | Business | First |
|---|---|---|---|---|---|
| Short-haul | 800 km | 204 kg | 326 kg | 592 kg | 816 kg |
| Medium-haul | 3,000 km | 468 kg | 749 kg | 1357 kg | 1872 kg |
| Long-haul | 8,000 km | 1200 kg | 1920 kg | 3480 kg | 4800 kg |
Values are estimates based on average emission factors. Actual emissions vary by aircraft type, load factor, and routing.
Nearby Airports
Airports closest to St Mary's Airport that may serve as alternatives.
| Airport | IATA | City | Country | Distance |
|---|---|---|---|---|
| Mountain Village Airport | MOU | Mountain Village | United States | 20 km |
| Kotlik Airport | KOT | Kotlik | United States | 109 km |
| Marshall Don Hunter Sr Airport | MLL | Marshall | United States | 70 km |
| Emmonak Airport | EMK | Emmonak | United States | 102 km |
| Kasigluk Airport | KUK | Kasigluk | United States | 139 km |
| Alakanuk Airport | AUK | Alakanuk | United States | 99 km |
| Russian Mission Airport | RSH | Russian Mission | United States | 109 km |
| Kwigillingok Airport | KWK | Kwigillingok | United States | 243 km |
Other Airports in United States
Geographic & Timezone Details
Position
- Latitude (DMS)
- 62° 3' 37.8" N
- Longitude (DMS)
- 163° 18' 7.2" W
- Latitude (Decimal)
- 62.060501
- Longitude (Decimal)
- -163.302002
- Hemisphere
- Northern / Western
Timezone
- IANA Timezone
- America/Anchorage
- UTC Offset
- GMT-8
- Current Local Time
- 08:30 AM
- Elevation (ft)
- 312 ft
- Elevation (m)
- 95 m
Frequently Asked Questions
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External References
Learn more about St Mary's Airport from these external sources.
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Distance calculator
From KSM → any destination