Nonstop flight route between Great Barrington, Massachusetts, United States and Washington, D.C. / Virginia, United States:
Departure Airport:
(42°11'3"N by 73°24'11"W)
Arrival Airport:
(38°56'39"N by 77°27'20"W)
Distance from GBR to IAD:
308.72 miles (496.84 km)
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Jump to:
- About this route
- GBR Airport Information
- IAD Airport Information
- Facts about GBR
- Facts about IAD
- Map of Nearest Airports to GBR
- List of Nearest Airports to GBR
- Map of Furthest Airports from GBR
- List of Furthest Airports from GBR
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
About this route:
A direct, nonstop flight between Walter J. Koladza Airport (GBR), Great Barrington, Massachusetts, United States and Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States would travel a Great Circle distance of 309 miles (or 497 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 Walter J. Koladza Airport and Washington Dulles International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GBR / KGBR |
| Airport Name: | Walter J. Koladza Airport |
| Location: | Great Barrington, Massachusetts, United States |
| GPS Coordinates: | 42°11'3"N by 73°24'11"W |
| Airport Type: | Private, open to public |
| Elevation: | 739 feet (225 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GBR |
| More Information: | GBR Maps & Info |
Arrival 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 |
Facts about Walter J. Koladza Airport (GBR):
- The closest airport to Walter J. Koladza Airport (GBR) is Columbia County Airport (HCC), which is located only 17 miles (28 kilometers) WNW of GBR.
- Walter J. Koladza Airport (GBR) currently has only 1 runway.
- Because of Walter J. Koladza Airport's relatively low elevation of 739 feet, planes can take off or land at Walter J. Koladza 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 furthest airport from Walter J. Koladza Airport (GBR) is Margaret River Airport (MGV), which is located 11,703 miles (18,835 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Washington Dulles International Airport (IAD):
- The main terminal was recognized by the American Institute of Architects in 1966 for its design concept.
- 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 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.
- 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.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- Washington Dulles International Airport (IAD) has 5 runways.
- 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.
- A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.36 miles (27.95 km) WNW | Columbia County Airport (HCC) | Hudson, New York, United States |     |
| 2 | 17.70 miles (28.48 km) NNE | Pittsfield Municipal Airport (PSF) | Pittsfield, Massachusetts, United States | |
| 3 | 35.25 miles (56.72 km) E | Westfield-Barnes Regional Airport (BAF) | Westfield / Springfield, Massachusetts, United States | |
| 4 | 40.62 miles (65.38 km) ESE | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 5 | 44.01 miles (70.82 km) NNW | Albany International Airport (ALB) | Albany, New York, United States | |
| 6 | 44.47 miles (71.56 km) E | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States | |
| 7 | 45.78 miles (73.67 km) SSW | Dutchess County Airport (POU) | Poughkeepsie, New York, United States | |
| 8 | 49.56 miles (79.76 km) SE | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 9 | 49.71 miles (80.00 km) SE | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 10 | 50.67 miles (81.54 km) SSE | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 11 | 53.37 miles (85.89 km) NNW | Schenectady County Airport (SCH) | Schenectady, New York, United States | |
| 12 | 56.29 miles (90.59 km) S | Danbury Municipal Airport (DXR) | Danbury, Connecticut, United States | |
| 13 | 59.26 miles (95.36 km) SW | Stewart International Airport (SWF) | Newburgh, New York, United States | |
| 14 | 61.17 miles (98.45 km) E | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 15 | 64.31 miles (103.50 km) SW | Orange County Airport (MGJ) | Montgomery, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,703.27 miles (18,834.54 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,684.31 miles (18,804.02 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,679.53 miles (18,796.34 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,652.88 miles (18,753.45 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,652.36 miles (18,752.62 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,597.48 miles (18,664.29 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,579.20 miles (18,634.86 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,573.58 miles (18,625.82 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,561.75 miles (18,606.78 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,491.40 miles (18,493.56 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,422.77 miles (18,383.12 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,406.58 miles (18,357.06 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,397.04 miles (18,341.70 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,365.80 miles (18,291.44 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,346.61 miles (18,260.56 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 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 | |