Nonstop flight route between San Juan, Puerto Rico and Cold Lake, Alberta, Canada:

About this route:

A direct, nonstop flight between Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico and CFB Cold Lake (YOD), Cold Lake, Alberta, Canada would travel a Great Circle distance of 3,400 miles (or 5,471 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 Fernando Luis Ribas Dominicci Airport and CFB Cold Lake, 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 Fernando Luis Ribas Dominicci Airport and CFB Cold Lake. 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 Fernando Luis Ribas Dominicci Airport (SIG):

• In addition to being known as "Fernando Luis Ribas Dominicci Airport", another name for SIG is "Isla Grande AirportAeropuerto Isla Grande".
• Isla Grande was renamed in honor of United States Air Force Major Fernando Luis Ribas-Dominicci, an F-111 pilot who was killed in action during Operation El Dorado Canyon.
• Fernando Luis Ribas Dominicci Airport covers an area of 102 acres at an elevation of 9 feet above mean sea level.
• The furthest airport from Fernando Luis Ribas Dominicci Airport (SIG) is Barrow Island Airport (BWB), which is nearly antipodal to Fernando Luis Ribas Dominicci Airport (meaning Fernando Luis Ribas Dominicci Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,244 miles (19,704 kilometers) away in Barrow Island, Western Australia, Australia.
• Fernando Luis Ribas Dominicci Airport (SIG) currently has only 1 runway.
• The closest airport to Fernando Luis Ribas Dominicci Airport (SIG) is Luis Muñoz Marín International Airport (SJU), which is located only 6 miles (10 kilometers) E of SIG.
• Originally constructed by the U.S.
• Because of Fernando Luis Ribas Dominicci Airport's relatively low elevation of 9 feet, planes can take off or land at Fernando Luis Ribas Dominicci 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.

Facts about CFB Cold Lake (YOD):

• The furthest airport from CFB Cold Lake (YOD) is Tôlanaro Airport (FTU), which is located 10,097 miles (16,250 kilometers) away in Tôlanaro, Madagascar.
• CFB Cold Lake (YOD) has 3 runways.
• The closest airport to CFB Cold Lake (YOD) is Bonnyville Airport (YBY), which is located only 20 miles (32 kilometers) WSW of YOD.
• During the 1980s, CFB Cold Lake was thrust into the international media spotlight when CLAWR was used as the target for testing of the newly developed AGM-86 air-launched cruise missiles by the USAF.
• In addition to being known as "CFB Cold Lake", another name for YOD is "Cold Lake/Group Captain R.W. McNair Airport".
• Cold Lake Cadet Summer Training Centre is located at 4 Wing Cold Lake, held annually from June to August.
• CLAWR is the northern equivalent to the United States Air Force's Nellis Air Force Range and provides a different training environment with heavy boreal forest and numerous lakes more closely resembling European terrain.