Nonstop flight route between Washington, D.C. / Virginia, United States and Nogales, Arizona, United States:
Departure Airport:
(38°56'39"N by 77°27'20"W)
Arrival Airport:
(31°25'4"N by 110°50'52"W)
Distance from IAD to OLS:
1,944.11 miles (3,128.73 km)
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- About this route
- IAD Airport Information
- OLS Airport Information
- Facts about IAD
- Facts about OLS
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to OLS
- List of Nearest Airports to OLS
- Map of Furthest Airports from OLS
- List of Furthest Airports from OLS
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Nogales International Airport (OLS), Nogales, Arizona, United States would travel a Great Circle distance of 1,944 miles (or 3,129 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 Washington Dulles International Airport and Nogales International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | IAD / KIAD |
| Airport Name: | Washington Dulles International Airport |
| Location: | Washington, D.C. / Virginia, United States |
| GPS Coordinates: | 38°56'39"N by 77°27'20"W |
| Area Served: | Washington metropolitan area |
| Airport Type: | Public |
| Elevation: | 313 feet (95 meters) |
| # of Runways: | 5 |
| View all routes: | Routes from IAD |
| More Information: | IAD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | OLS / KOLS |
| Airport Name: | Nogales International Airport |
| Location: | Nogales, Arizona, United States |
| GPS Coordinates: | 31°25'4"N by 110°50'52"W |
| Area Served: | Nogales, Arizona |
| Operator/Owner: | Santa Cruz County |
| Airport Type: | Public |
| Elevation: | 3955 feet (1,205 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OLS |
| More Information: | OLS Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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 main terminal was recognized by the American Institute of Architects in 1966 for its design concept.
- Washington Dulles International Airport (IAD) has 5 runways.
- Construction is now underway to connect the airport to Washington via the Silver Line of the Washington Metro.
- In September 2009, a 121,700 square feet central Transportation Security Administration checkpoint was added on a new security mezzanine level of the main terminal.
- By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.
- The C and D concourses, completed in 1983 and designed by Hellmuth, Obata and Kassabaum, were originally designed as a temporary base for United Airlines, which began hub operations at the airport in 1985.
Facts about Nogales International Airport (OLS):
- Nogales International Airport (OLS) currently has only 1 runway.
- The furthest airport from Nogales International Airport (OLS) is Sir Gaëtan Duval Airport (RRG), which is located 11,554 miles (18,595 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Nogales International Airport (OLS) is Nogales International Airport (NOG), which is located only 15 miles (25 kilometers) SSW of OLS.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.73 miles (17.26 km) NNW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States |     |
| 2 | 15.74 miles (25.34 km) SSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 3 | 15.74 miles (25.34 km) SSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 4 | 21.68 miles (34.89 km) SE | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 5 | 21.93 miles (35.30 km) NE | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 6 | 23.37 miles (37.60 km) ESE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 24.67 miles (39.70 km) ESE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 28.77 miles (46.30 km) E | College Park Airport (CGS) | College Park, Maryland, United States | |
| 9 | 32.97 miles (53.07 km) N | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 10 | 32.99 miles (53.10 km) ESE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 11 | 38.63 miles (62.17 km) ENE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 12 | 39.44 miles (63.47 km) WNW | Winchester Regional Airport (WGO) | Winchester, Virginia, United States | |
| 13 | 42.45 miles (68.31 km) NW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| 14 | 42.90 miles (69.05 km) W | Front Royal–Warren County Airport (FRR) | Front Royal, Virginia, United States | |
| 15 | 45.16 miles (72.68 km) ENE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,658.57 miles (18,762.61 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,635.22 miles (18,725.03 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,617.39 miles (18,696.33 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,610.55 miles (18,685.33 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,563.85 miles (18,610.17 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,551.50 miles (18,590.29 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,550.99 miles (18,589.47 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,541.02 miles (18,573.43 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,522.36 miles (18,543.39 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,509.73 miles (18,523.07 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,449.38 miles (18,425.94 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,415.09 miles (18,370.76 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,408.12 miles (18,359.54 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,399.95 miles (18,346.40 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,330.97 miles (18,235.38 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.25 miles (24.54 km) SSW | Nogales International Airport (NOG) | Nogales, Sonora, Mexico | |
| 2 | 31.91 miles (51.35 km) ENE | Sierra Vista Municipal Airport (FHU) | Fort Huachuca, Sierra Vista, Arizona, United States | |
| 3 | 48.56 miles (78.15 km) N | Tucson International Airport (TUS) | Tucson, Arizona, United States | |
| 4 | 51.77 miles (83.31 km) N | Davis–Monthan Air Force Base (DMA) | Tucson, Arizona, United States | |
| 5 | 57.02 miles (91.77 km) E | Bisbee Municipal Airport (BSQ) | Bisbee, Arizona, United States | |
| 6 | 71.89 miles (115.69 km) NNW | Marana Regional Airport (AVW) | Tucson, Arizona, United States | |
| 7 | 73.43 miles (118.17 km) E | Bisbee Douglas International Airport (DUG) | Bisbee/Douglas, Arizona, United States | |
| 8 | 79.30 miles (127.61 km) E | Douglas Municipal Airport (DGL) | Douglas, Arizona, United States | |
| 9 | 80.47 miles (129.50 km) NNW | Pinal Airpark (MZJ) | Marana, Arizona, United States | |
| 10 | 119.04 miles (191.57 km) NNW | Casa Grande Municipal Airport (CGZ) | Casa Grande, Arizona, United States | |
| 11 | 121.95 miles (196.26 km) NE | Safford Regional Airport (SAD) | Safford, Arizona, United States | |
| 12 | 138.83 miles (223.43 km) NNW | Phoenix–Mesa Gateway Airport (AZA) | Phoenix, Arizona, United States | |
| 13 | 143.06 miles (230.24 km) NE | Greenlee County Airport (CFT) | Clifton/Morenci, Arizona, United States | |
| 14 | 145.04 miles (233.42 km) W | Mar de Cortés International Airport (PPE) | La Jolla de Cortes, Sonora, Mexico | |
| 15 | 150.21 miles (241.74 km) NNW | Falcon Field (MSC) | Mesa, Arizona, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,554.45 miles (18,595.04 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,396.94 miles (18,341.55 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,339.20 miles (18,248.63 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,323.18 miles (18,222.84 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,018.55 miles (17,732.59 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,972.00 miles (17,657.68 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,913.01 miles (17,562.74 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,897.86 miles (17,538.36 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 9 | 10,881.16 miles (17,511.49 km) E | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 10 | 10,872.10 miles (17,496.90 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,829.71 miles (17,428.68 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,793.73 miles (17,370.77 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 13 | 10,764.21 miles (17,323.27 km) SE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 10,757.13 miles (17,311.88 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 15 | 10,753.20 miles (17,305.55 km) ESE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |