Nonstop flight route between St. Mary's, Alaska, United States and Rochester, New York, United States:
Departure Airport:
Arrival Airport:
Distance from KSM to ROC:
Share this route:
Jump to:
- About this route
- KSM Airport Information
- ROC Airport Information
- Facts about KSM
- Facts about ROC
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to ROC
- List of Nearest Airports to ROC
- Map of Furthest Airports from ROC
- List of Furthest Airports from ROC
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Greater Rochester International Airport (ROC), Rochester, New York, United States would travel a Great Circle distance of 3,521 miles (or 5,666 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between St. Mary's Airport and Greater Rochester International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between St. Mary's Airport and Greater Rochester International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KSM / PASM |
Airport Name: | St. Mary's Airport |
Location: | St. Mary's, Alaska, United States |
GPS Coordinates: | 62°3'38"N by 163°18'6"W |
Operator/Owner: | Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 312 feet (95 meters) |
# of Runways: | 2 |
View all routes: | Routes from KSM |
More Information: | KSM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ROC / KROC |
Airport Name: | Greater Rochester International Airport |
Location: | Rochester, New York, United States |
GPS Coordinates: | 43°7'8"N by 77°40'20"W |
Area Served: | Rochester, New York |
Operator/Owner: | County of Monroe |
Airport Type: | Public |
Elevation: | 559 feet (170 meters) |
# of Runways: | 3 |
View all routes: | Routes from ROC |
More Information: | ROC Maps & Info |
Facts about St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
Facts about Greater Rochester International Airport (ROC):
- The closest airport to Greater Rochester International Airport (ROC) is Dansville Municipal Airport (DSV), which is located 38 miles (61 kilometers) S of ROC.
- Because of Greater Rochester International Airport's relatively low elevation of 559 feet, planes can take off or land at Greater Rochester International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Greater Rochester International Airport (ROC) has 3 runways.
- This terminal has two angled concourses, each with 11 gates.
- On January 1, 1948 Monroe County took possession and control of the airport.
- In 2008 the airport completed two service roads around the end of Runway 28, near Interstate 390, in tunnels.
- The furthest airport from Greater Rochester International Airport (ROC) is Margaret River Airport (MGV), which is located 11,501 miles (18,509 kilometers) away in Margaret River, Western Australia, Australia.
- Greater Rochester International Airport handled 2,533,834 passengers last year.
- The large new low-fare carrier Peoplexpress Airlines arrived at the airport in 1985.