Nonstop flight route between New York City, New York, United States and Ruby, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from JFK to RBY:
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- About this route
 - JFK Airport Information
 - RBY Airport Information
 - Facts about JFK
 - Facts about RBY
 - Map of Nearest Airports to JFK
 - List of Nearest Airports to JFK
 - Map of Furthest Airports from JFK
 - List of Furthest Airports from JFK
 - Map of Nearest Airports to RBY
 - List of Nearest Airports to RBY
 - Map of Furthest Airports from RBY
 - List of Furthest Airports from RBY
 
About this route:
A direct, nonstop flight between John F. Kennedy International Airport (JFK), New York City, New York, United States and Ruby Airport (RBY), Ruby, Alaska, United States would travel a Great Circle distance of 3,491 miles (or 5,618 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 John F. Kennedy International Airport and Ruby 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 John F. Kennedy International Airport and Ruby Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | JFK / KJFK | 
| Airport Name: | John F. Kennedy International Airport | 
| Location: | New York City, New York, United States | 
| GPS Coordinates: | 40°38'22"N by 73°46'44"W | 
| Area Served: | New York City | 
| Operator/Owner: | City of New York | 
| Airport Type: | Public | 
| Elevation: | 13 feet (4 meters) | 
| # of Runways: | 4 | 
| View all routes: | Routes from JFK | 
| More Information: | JFK Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | RBY / PARY | 
| Airport Name: | Ruby Airport | 
| Location: | Ruby, Alaska, United States | 
| GPS Coordinates: | 64°43'37"N by 155°28'11"W | 
| Area Served: | Ruby, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF | 
| Airport Type: | Public | 
| Elevation: | 658 feet (201 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from RBY | 
| More Information: | RBY Maps & Info | 
Facts about John F. Kennedy International Airport (JFK):
- John F. Kennedy International Airport handled 50,423,765 passengers last year.
 - Until the early 1990s, each terminal was known by the primary airline that served it, except for Terminal 4, which was known as the International Arrivals Building.
 - The closest airport to John F. Kennedy International Airport (JFK) is Flushing Airport (closed 1984) (FLU), which is located only 10 miles (16 kilometers) NNW of JFK.
 - John F. Kennedy International Airport (JFK) has 4 runways.
 - On March 19, 2007 JFK became the first airport in the United States to receive the Airbus A380 with passengers aboard.
 - In 1999, American Airlines began an eight-year program to build the largest passenger terminal at JFK, designed by DMJM Aviation to replace both Terminal 8 and Terminal 9.
 - Because of John F. Kennedy International Airport's relatively low elevation of 13 feet, planes can take off or land at John F. Kennedy 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 Port Authority leased the airport property from the City of New York in 1947 and maintains this lease today.
 - The furthest airport from John F. Kennedy International Airport (JFK) is Margaret River Airport (MGV), which is located 11,764 miles (18,933 kilometers) away in Margaret River, Western Australia, Australia.
 - Dedicated as New York International Airport in 1948, the airport was more commonly known as Idlewild Airport until 1963, when it was renamed in memory of John F.
 
Facts about Ruby Airport (RBY):
- Ruby Airport (RBY) currently has only 1 runway.
 - The closest airport to Ruby Airport (RBY) is Edward G. Pitka Sr. Airport (GAL), which is located 43 miles (70 kilometers) W of RBY.
 - Because of Ruby Airport's relatively low elevation of 658 feet, planes can take off or land at Ruby 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 Ruby Airport (RBY) is George Airport (GRJ), which is located 10,312 miles (16,596 kilometers) away in George, South Africa.
 
