Nonstop flight route between Rochester, New York, United States and Coffman Cove, Alaska, United States:

About this route:

A direct, nonstop flight between Greater Rochester International Airport (ROC), Rochester, New York, United States and Coffman Cove Seaplane Base (KCC), Coffman Cove, Alaska, United States would travel a Great Circle distance of 2,548 miles (or 4,101 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 Greater Rochester International Airport and Coffman Cove Seaplane Base, 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 Greater Rochester International Airport and Coffman Cove Seaplane Base. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Greater Rochester International Airport (ROC):

• In 2008 the airport completed two service roads around the end of Runway 28, near Interstate 390, in tunnels.
• By the end of the 1980s, The New York Air National Guard constructed a small hangar and office facility, and apron space, on the south side of the airport near the control tower.
• Greater Rochester International Airport (ROC) has 3 runways.
• The terminal was outgrown by the mid-1980s, and debate began about expanding the airport.
• 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.
• The airport covers 1,136 acres at an elevation of 559 feet.
• 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 is three miles southwest of downtown Rochester, in Monroe County, New York.
• Greater Rochester International Airport handled 2,533,834 passengers last year.
• In the late 1960s and early 1970s there was talk of building a Rochester-Buffalo airport in southeastern Niagara County, which would have taken over passenger traffic from Rochester-Monroe County and Greater Buffalo International airports.
• 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.
• The County got as far as building temporary parking lots to the west and closing the main parking lots to begin construction on a garage.

Facts about Coffman Cove Seaplane Base (KCC):

• The closest airport to Coffman Cove Seaplane Base (KCC) is North Whale Seaplane Base (WWP), which is located only 13 miles (21 kilometers) WNW of KCC.
• Because of Coffman Cove Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Coffman Cove Seaplane Base 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 Coffman Cove Seaplane Base (KCC) is Port Alfred Airport (AFD), which is located 10,609 miles (17,073 kilometers) away in Port Alfred, South Africa.
• Coffman Cove Seaplane Base (KCC) currently has only 1 runway.