Nonstop flight route between Alton, Illinois, United States and Rochester, New York, United States:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Greater Rochester International Airport (ROC), Rochester, New York, United States would travel a Great Circle distance of 707 miles (or 1,138 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 relatively short distance between St. Louis Regional Airport and Greater Rochester International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about St. Louis Regional Airport (ALN):

• St. Louis Regional Airport (ALN) has 2 runways.
• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
• West Star Aviation is the largest fixed base operations company at the airport.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• In the spring of 2004 the airport was at the center of a scandal.

Facts about Greater Rochester International Airport (ROC):

• Greater Rochester International Airport (ROC) has 3 runways.
• In 2008 renovations were undertaken to replace floors, carpets, and seating in the concourses, move explosives-scanning equipment from the ticketing lobby to the outbound baggage room, and replace 't' shaped baggage claim carousels with 360-degree walk-around carousels which receive luggage from belts through the ceiling.
• In 2008 the airport completed two service roads around the end of Runway 28, near Interstate 390, in tunnels.
• The closest airport to Greater Rochester International Airport (ROC) is Dansville Municipal Airport (DSV), which is located 38 miles (61 kilometers) S of ROC.
• After the 1963 expansion gave it its final layout, the terminal had ten gates in two concourses.
• Greater Rochester International Airport handled 2,533,834 passengers last year.
• In 2006, Monroe County consolidated the separate security checkpoints at each concourse, to one central security checkpoint.
• The large new low-fare carrier Peoplexpress Airlines arrived at the airport in 1985.
• 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.
• The first jetways were added to gates 1 and 3 by American in 1977.
• 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.