Nonstop flight route between Douglas, Arizona, United States and San Juan, Puerto Rico:
Departure Airport:
(31°20'33"N by 109°30'23"W)
Arrival Airport:
(18°27'24"N by 66°5'53"W)
Distance from DGL to SIG:
2,841.78 miles (4,573.38 km)
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- About this route
- DGL Airport Information
- SIG Airport Information
- Facts about DGL
- Facts about SIG
- Map of Nearest Airports to DGL
- List of Nearest Airports to DGL
- Map of Furthest Airports from DGL
- List of Furthest Airports from DGL
- Map of Nearest Airports to SIG
- List of Nearest Airports to SIG
- Map of Furthest Airports from SIG
- List of Furthest Airports from SIG
About this route:
A direct, nonstop flight between Douglas Municipal Airport (DGL), Douglas, Arizona, United States and Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico would travel a Great Circle distance of 2,842 miles (or 4,573 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 Douglas Municipal Airport and Fernando Luis Ribas Dominicci 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 Douglas Municipal Airport and Fernando Luis Ribas Dominicci Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DGL / KDGL |
| Airport Names: |
|
| Location: | Douglas, Arizona, United States |
| GPS Coordinates: | 31°20'33"N by 109°30'23"W |
| Area Served: | Douglas, Arizona |
| Operator/Owner: | City of Douglas |
| Airport Type: | Public |
| Elevation: | 4173 feet (1,272 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DGL |
| More Information: | DGL Maps & Info |
Arrival 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 |
Facts about Douglas Municipal Airport (DGL):
- The furthest airport from Douglas Municipal Airport (DGL) is Sir Gaëtan Duval Airport (RRG), which is located 11,522 miles (18,542 kilometers) away in Rodrigues Island, Mauritius.
- Because of Douglas Municipal Airport's high elevation of 4,173 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DGL. Combined with a high temperature, this could make DGL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Douglas Municipal Airport", another name for DGL is "Douglas Army Airfield".
- Records of Auxiliary Airfield #4 have been lost to time.
- Arizona State Prison at nearby Bisbee-Douglas International Airport.
- Chemical warfare training also occurred at Douglas Air Field.
- Douglas Municipal Airport is a public airport located two miles east of the central business district of Douglas, a city in Cochise County, Arizona, United States.
- The closest airport to Douglas Municipal Airport (DGL) is Bisbee Douglas International Airport (DUG), which is located only 10 miles (17 kilometers) NNW of DGL.
- Douglas Municipal Airport (DGL) has 2 runways.
- In 1949-50, the base administration building was remodeled to serve as an airline terminal building.
Facts about Fernando Luis Ribas Dominicci Airport (SIG):
- 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.
- 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.
- The Puerto Rico National Guard Aviation Support Facility in Isla Verde is right next to the Fernando Luis Ribas Dominicci Airport.
- Fernando Luis Ribas Dominicci Airport (SIG) currently has only 1 runway.
- In 2006, after a detailed impact study and many rumors about the future of the airport, the Puerto Rico Ports Authority announced that Isla Grande airport would remain open for the foreseeable future, mostly because of its key function as the primary reliever for the Luis Muñoz Marín International Airport.
- 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.
- In addition to being known as "Fernando Luis Ribas Dominicci Airport", another name for SIG is "Isla Grande AirportAeropuerto Isla Grande".
- Until 1971, the airport also hosted Coast Guard Air Station San Juan.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.45 miles (16.81 km) NNW | Bisbee Douglas International Airport (DUG) | Bisbee/Douglas, Arizona, United States |     |
| 2 | 22.27 miles (35.85 km) W | Bisbee Municipal Airport (BSQ) | Bisbee, Arizona, United States | |
| 3 | 52.23 miles (84.05 km) WNW | Sierra Vista Municipal Airport (FHU) | Fort Huachuca, Sierra Vista, Arizona, United States | |
| 4 | 79.30 miles (127.61 km) W | Nogales International Airport (OLS) | Nogales, Arizona, United States | |
| 5 | 87.14 miles (140.23 km) W | Nogales International Airport (NOG) | Nogales, Sonora, Mexico | |
| 6 | 98.90 miles (159.17 km) NW | Davis–Monthan Air Force Base (DMA) | Tucson, Arizona, United States | |
| 7 | 99.83 miles (160.66 km) WNW | Tucson International Airport (TUS) | Tucson, Arizona, United States | |
| 8 | 104.66 miles (168.43 km) N | Safford Regional Airport (SAD) | Safford, Arizona, United States | |
| 9 | 112.88 miles (181.66 km) N | Greenlee County Airport (CFT) | Clifton/Morenci, Arizona, United States | |
| 10 | 115.24 miles (185.46 km) ENE | Columbus Municipal Airport (CUS) | Columbus, New Mexico, United States | |
| 11 | 119.39 miles (192.14 km) NE | Grant County Airport (SVC) | Silver City, New Mexico, United States | |
| 12 | 122.61 miles (197.33 km) ENE | Deming Municipal AirportDeming Army Airfield (DMN) | Deming, New Mexico, United States | |
| 13 | 124.60 miles (200.52 km) NW | Marana Regional Airport (AVW) | Tucson, Arizona, United States | |
| 14 | 133.72 miles (215.19 km) NW | Pinal Airpark (MZJ) | Marana, Arizona, United States | |
| 15 | 165.24 miles (265.92 km) ENE | Las Cruces International Airport (LRU) | Las Cruces, New Mexico, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,521.80 miles (18,542.49 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,341.89 miles (18,252.96 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,276.99 miles (18,148.51 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,262.13 miles (18,124.60 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,942.15 miles (17,609.64 km) E | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,901.05 miles (17,543.49 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,840.77 miles (17,446.49 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,832.63 miles (17,433.39 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 9 | 10,809.03 miles (17,395.40 km) ESE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 10 | 10,804.33 miles (17,387.84 km) E | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 11 | 10,761.35 miles (17,318.67 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,734.71 miles (17,275.80 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 13 | 10,701.78 miles (17,222.81 km) ESE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 10,683.58 miles (17,193.51 km) ESE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 15 | 10,683.19 miles (17,192.89 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.43 miles (10.35 km) E | Luis Muñoz Marín International Airport (SJU) | San Juan, Puerto Rico | |
| 2 | 12.74 miles (20.50 km) W | Dorado Airport (DDP) | Dorado, Puerto Rico | |
| 3 | 29.42 miles (47.35 km) SE | Humacao Airport (HUC) | Humacao, Puerto Rico, United States | |
| 4 | 30.40 miles (48.92 km) ESE | Diego Jiménez Torres Airport (FAJ) | Fajardo, Puerto Rico, United States | |
| 5 | 37.83 miles (60.89 km) W | Antonio (Nery) Juarbe Pol Airport (ARE) | Arecibo, Puerto Rico | |
| 6 | 43.47 miles (69.96 km) SW | Mercedita Airport (PSE) | Ponce, Puerto Rico | |
| 7 | 45.48 miles (73.19 km) ESE | Antonio Rivera Rodríguez Airport (VQS) | Vieques, Puerto Rico, United States | |
| 8 | 52.99 miles (85.27 km) E | Benjamín Rivera Noriega Airport (CPX) | Isla de Culebra, Puerto Rico | |
| 9 | 67.62 miles (108.83 km) W | Rafael Hernández Airport (BQN) | Aguadilla, Puerto Rico | |
| 10 | 70.24 miles (113.05 km) W | Eugenio María de Hostos Airport (MAZ) | Mayagüez, Puerto Rico | |
| 11 | 74.22 miles (119.44 km) E | Cyril E. King Airport (STT) | Charlotte Amalie, Saint Thomas, United States Virgin Islands | |
| 12 | 76.32 miles (122.83 km) E | Charlotte Amalie Harbor Seaplane Base (SPB) | Charlotte Amalie, Saint Thomas, U.S. Virgin Islands | |
| 13 | 99.77 miles (160.57 km) ESE | Henry E. Rohlsen International Airport (STX) | Christiansted, Saint Croix, United States Virgin Islands | |
| 14 | 101.94 miles (164.05 km) E | Terrance B. Lettsome International Airport (EIS) | Beef Island (near Tortola), British Virgin Islands | |
| 15 | 103.81 miles (167.06 km) ESE | Christiansted Harbor Seaplane Base (SSB) | Christiansted, Saint Croix, U.S. Virgin Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,243.74 miles (19,704.35 km) SSW | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 2 | 12,193.44 miles (19,623.39 km) SW | Karratha Airport (KTA) | Karratha / Dampier, Western Australia, Australia | |
| 3 | 12,175.40 miles (19,594.36 km) S | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 4 | 12,101.55 miles (19,475.51 km) WSW | Port Hedland International Airport (PHE) | Port Hedland, Western Australia, Australia | |
| 5 | 12,096.54 miles (19,467.45 km) SW | Coolawanyah Station Airport (COY) | Coolawanyah Station, Western Australia, Australia | |
| 6 | 12,074.33 miles (19,431.71 km) SW | Solomon Airport (SLJ) | Karijini National Park, Western Australia, Australia | |
| 7 | 12,044.85 miles (19,384.26 km) SW | Tom Price Airport (TPR) | Tom Price, Western Australia, Australia | |
| 8 | 12,027.29 miles (19,356.00 km) SW | Paraburdoo Airport (PBO) | Paraburdoo, Western Australia, Australia | |
| 9 | 11,992.71 miles (19,300.34 km) S | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 10 | 11,992.58 miles (19,300.14 km) SW | Coondewanna Airport (CJF) | Coondewanna, Western Australia, Australia | |
| 11 | 11,988.69 miles (19,293.88 km) SW | Barimunya Airport (BYP) | Barimunya, Western Australia, Australia | |
| 12 | 11,924.58 miles (19,190.71 km) SW | Newman Airport (ZNE) | Newman, Western Australia, Australia | |
| 13 | 11,922.56 miles (19,187.44 km) S | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 11,889.24 miles (19,133.83 km) W | Broome International Airport (BME) | Broome, Western Australia, Australia | |
| 15 | 11,800.27 miles (18,990.65 km) SSW | Meekatharra Airport (MKR) | Meekatharra, Western Australia, Australia | |