Nonstop flight route between San Juan, Puerto Rico and Benton Harbor, Michigan, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SIG to BEH:
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- About this route
- SIG Airport Information
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- List of Furthest Airports from SIG
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About this route:
A direct, nonstop flight between Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico and Southwest Michigan Regional Airport (BEH), Benton Harbor, Michigan, United States would travel a Great Circle distance of 2,025 miles (or 3,258 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 Fernando Luis Ribas Dominicci Airport and Southwest Michigan Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SIG / TJIG | 
| Airport Names: | 
 | 
| Location: | San Juan, Puerto Rico | 
| GPS Coordinates: | 18°27'24"N by 66°5'53"W | 
| Area Served: | San Juan, Puerto Rico | 
| Operator/Owner: | Puerto Rico Ports Authority | 
| Airport Type: | Public | 
| Elevation: | 9 feet (3 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from SIG | 
| More Information: | SIG Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | BEH / KBEH | 
| Airport Name: | Southwest Michigan Regional Airport | 
| Location: | Benton Harbor, Michigan, United States | 
| GPS Coordinates: | 42°7'42"N by 86°25'33"W | 
| Area Served: | Benton Harbor, Michigan / St. Joseph, Michigan | 
| Operator/Owner: | Benton Harbor / St. Joseph | 
| Airport Type: | Public | 
| Elevation: | 649 feet (198 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from BEH | 
| More Information: | BEH Maps & Info | 
Facts about Fernando Luis Ribas Dominicci Airport (SIG):
- 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.
- 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, also commonly known as Isla Grande Airport, is a small airport in Miramar, which is a district in the municipality of San Juan, Puerto Rico.
- 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.
- Fernando Luis Ribas Dominicci Airport covers an area of 102 acres at an elevation of 9 feet above mean sea level.
- 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.
- In addition to being known as "Fernando Luis Ribas Dominicci Airport", another name for SIG is "Isla Grande AirportAeropuerto Isla Grande".
Facts about Southwest Michigan Regional Airport (BEH):
- Opened in 1973, the air traffic control tower sits abandoned to the present day after its closure during a 1981 controller strike.
- Because of Southwest Michigan Regional Airport's relatively low elevation of 649 feet, planes can take off or land at Southwest Michigan 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.
- Southwest Michigan Regional Airport is a public use airport located two nautical miles northeast of the central business district of Benton Harbor, a city in Berrien County, Michigan, United States.
- Southwest Michigan Regional Airport (BEH) has 3 runways.
- The closest airport to Southwest Michigan Regional Airport (BEH) is Jerry Tyler Memorial Airport (NLE), which is located 22 miles (36 kilometers) SSE of BEH.
- There is no commercial airline with scheduled passenger service at the airport.
- The furthest airport from Southwest Michigan Regional Airport (BEH) is Margaret River Airport (MGV), which is located 11,140 miles (17,929 kilometers) away in Margaret River, Western Australia, Australia.




