Nonstop flight route between Washington, D.C. / Virginia, United States and Dehradun, Uttarakhand, India:
Departure Airport:
(38°56'39"N by 77°27'20"W)
Arrival Airport:
(30°11'22"N by 78°10'49"E)
Distance from IAD to DED:
7,409.31 miles (11,924.09 km)
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Jump to:
- About this route
- IAD Airport Information
- DED Airport Information
- Facts about IAD
- Facts about DED
- 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 DED
- List of Nearest Airports to DED
- Map of Furthest Airports from DED
- List of Furthest Airports from DED
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Jolly Grant Airport. (DED), Dehradun, Uttarakhand, India would travel a Great Circle distance of 7,409 miles (or 11,924 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 Washington Dulles International Airport and Jolly Grant 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 Washington Dulles International Airport and Jolly Grant Airport.. You'll see that it will travel the same route of the red line on this map!
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: | DED / VIDN |
| Airport Names: |
|
| Location: | Dehradun, Uttarakhand, India |
| GPS Coordinates: | 30°11'22"N by 78°10'49"E |
| Operator/Owner: | Airports Authority of India |
| Airport Type: | Public |
| Elevation: | 1831 feet (558 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DED |
| More Information: | DED Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Concourse A consists of a permanent ground level set of gates designed for small planes such as regional jets and several former B concourse gates.
- The civil engineering firm Ammann and Whitney was named lead contractor.
- 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.
- 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.
- Washington Dulles International Airport (IAD) has 5 runways.
- Dulles is accessible via the Dulles Access Road/Dulles Greenway and State Route 28.
- 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.
Facts about Jolly Grant Airport. (DED):
- In addition to being known as "Jolly Grant Airport.", other names for DED include "Dehradun Airport.", "जॉली ग्रांट हवाई अड्डे" and "देहरादून हवाई अड्डे.".
- The furthest airport from Jolly Grant Airport. (DED) is Mataveri International Airport (IPC), which is located 11,931 miles (19,201 kilometers) away in Easter Island, Chile.
- The closest airport to Jolly Grant Airport. (DED) is Chandigarh Airport (IXC), which is located 89 miles (144 kilometers) WNW of DED.
- Jolly Grant Airport. (DED) currently has only 1 runway.
- During the 2013 Uttarakhand floods, the airport was a major center of operations for rescuing pilgrims from Kedarnath and the surrounding pilgrimage sites.
| 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 | 89.39 miles (143.85 km) WNW | Chandigarh Airport (IXC) | Chandigarh, India | |
| 2 | 90.39 miles (145.46 km) NW | Shimla Airport (SLV) | Simla, Himachal Pradesh, India | |
| 3 | 129.15 miles (207.85 km) SSW | Indira Gandhi International Airport (DEL) | Delhi, India | |
| 4 | 131.43 miles (211.51 km) NNW | Bhuntar Airport (KUU) | Kullu / Bhuntar, Himachal Pradesh, India | |
| 5 | 140.33 miles (225.83 km) WNW | Sahnewal Airport (LUH) | Ludhiana, India | |
| 6 | 145.47 miles (234.10 km) SE | Mahendranagar Airport (XMG) | Mahendranagar, Mahakali, Nepal | |
| 7 | 172.73 miles (277.98 km) NE | Ngari Gunsa Airport (NGQ) | Ngari Prefecture, Tibet Autonomous Region, China | |
| 8 | 177.38 miles (285.47 km) NW | Gaggal Airport (DHM) | Kangra, Himachal Pradesh, India | |
| 9 | 185.58 miles (298.66 km) ESE | Bajhang Airport (BJH) | Bajhang, Nepal | |
| 10 | 193.82 miles (311.92 km) ESE | Sanphebagar Airport (FEB) | Sanfebagar, Nepal | |
| 11 | 206.32 miles (332.04 km) NW | Pathankot Airport (IXP) | Pathankot, India | |
| 12 | 209.93 miles (337.85 km) S | Agra Airport (AGR) | Agra, India | |
| 13 | 214.31 miles (344.90 km) ESE | Bajura Airport (BJU) | Bajura, Nepal | |
| 14 | 218.06 miles (350.93 km) E | Simikot Airport (IMK) | Simikot, Nepal | |
| 15 | 226.13 miles (363.92 km) WNW | Sri Guru Ram Dass Jee International AirportAmritsar International Airport (ATQ) | Amritsar, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,930.96 miles (19,200.98 km) ESE | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 10,725.55 miles (17,261.05 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 3 | 10,692.15 miles (17,207.30 km) WSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 4 | 10,685.66 miles (17,196.86 km) SW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 5 | 10,681.25 miles (17,189.76 km) WSW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 6 | 10,674.72 miles (17,179.25 km) WSW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 7 | 10,672.23 miles (17,175.24 km) WSW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 8 | 10,671.99 miles (17,174.87 km) SW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 9 | 10,671.46 miles (17,174.00 km) SW | Gamboa Airport (WCA) | Castro, Chile | |
| 10 | 10,670.19 miles (17,171.96 km) WSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 11 | 10,665.31 miles (17,164.12 km) WSW | Frutillar Airport (FRT) | Frutillar, Chile | |
| 12 | 10,660.77 miles (17,156.81 km) SW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 13 | 10,658.42 miles (17,153.03 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 14 | 10,646.70 miles (17,134.16 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 15 | 10,636.59 miles (17,117.89 km) WSW | Pucón Airport (ZPC) | Pucón, Chile | |