Nonstop flight route between Washington, D.C. / Virginia, United States and Buta Zega, Democratic Republic of the Congo:
Departure Airport:
(38°56'39"N by 77°27'20"W)
Arrival Airport:
(2°49'5"N by 24°47'36"E)
Distance from IAD to BZU:
6,750.11 miles (10,863.22 km)
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Jump to:
- About this route
- IAD Airport Information
- BZU Airport Information
- Facts about IAD
- Facts about BZU
- 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 BZU
- List of Nearest Airports to BZU
- Map of Furthest Airports from BZU
- List of Furthest Airports from BZU
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Buta Zega Airport (BZU), Buta Zega, Democratic Republic of the Congo would travel a Great Circle distance of 6,750 miles (or 10,863 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 Buta Zega 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 Buta Zega 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: | BZU / FZKJ |
| Airport Name: | Buta Zega Airport |
| Location: | Buta Zega, Democratic Republic of the Congo |
| GPS Coordinates: | 2°49'5"N by 24°47'36"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 1378 feet (420 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BZU |
| More Information: | BZU Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges in active operation there.
- 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 design included a landscaped man-made lake to collect rainwater, a low-rise hotel, and a row of office buildings along the north side of the main parking lot.
- The Metropolitan Washington Airports Authority has begun to gradually phase out the mobile lounge system for inter-terminal passenger movements in favor of the AeroTrain, an underground people mover which currently operates to Concourses A, B and C, and a pedestrian walkway system.
- Washington Dulles International Airport (IAD) has 5 runways.
- 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.
Facts about Buta Zega Airport (BZU):
- The furthest airport from Buta Zega Airport (BZU) is Cassidy International Airport (CXI), which is nearly antipodal to Buta Zega Airport (meaning Buta Zega Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,073 miles (19,430 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Buta Zega Airport (BZU) is Yangambi Airport (YAN), which is located 141 miles (228 kilometers) S of BZU.
- Buta Zega Airport (BZU) currently has only 1 runway.
| 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 | 141.46 miles (227.65 km) S | Yangambi Airport (YAN) | Yangambi, Democratic Republic of the Congo | |
| 2 | 152.35 miles (245.18 km) N | Zemio Airport (IMO) | Zemio, Central African Republic | |
| 3 | 165.77 miles (266.78 km) SSE | Bangoka International Airport (FKI) | Kisangani, Democratic Republic of the Congo | |
| 4 | 190.62 miles (306.78 km) NNE | M'Boki Airport (MKI) | Obo, Central African Republic | |
| 5 | 192.86 miles (310.38 km) E | Matari Airport (IRP) | Isiro, Democratic Republic of the Congo | |
| 6 | 194.16 miles (312.46 km) NW | Bangassou Airport (BGU) | Bangassou, Central African Republic | |
| 7 | 231.94 miles (373.27 km) W | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 8 | 241.53 miles (388.70 km) NW | Bakouma Airport (BMF) | Bakouma, Central African Republic | |
| 9 | 276.77 miles (445.42 km) NNW | Yalinga Airport (AIG) | Yalinga, Central African Republic | |
| 10 | 281.36 miles (452.80 km) WNW | Gbadolite Airport (BDT) | Gbadolite, Democratic Republic of the Congo | |
| 11 | 296.60 miles (477.33 km) SSW | Ikela Airport (IKL) | Ikela, Democratic Republic of the Congo | |
| 12 | 320.97 miles (516.54 km) NW | Bria Airport (BIV) | Bria, Central African Republic | |
| 13 | 344.77 miles (554.86 km) SW | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| 14 | 353.96 miles (569.64 km) NW | Bambari Airport (BBY) | Bambari, Central African Republic | |
| 15 | 358.46 miles (576.88 km) ESE | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,073.33 miles (19,430.09 km) SSE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,780.39 miles (18,958.65 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,493.81 miles (18,497.45 km) SSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 4 | 11,475.26 miles (18,467.59 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 5 | 11,466.57 miles (18,453.62 km) SSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 6 | 11,437.30 miles (18,406.50 km) SSW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 7 | 11,428.92 miles (18,393.01 km) SW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 8 | 11,420.68 miles (18,379.75 km) SW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 9 | 11,397.97 miles (18,343.22 km) SSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 10 | 11,371.63 miles (18,300.82 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 11 | 11,358.00 miles (18,278.88 km) SSW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 12 | 11,350.12 miles (18,266.21 km) SSW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 13 | 11,315.24 miles (18,210.07 km) SW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 14 | 11,298.19 miles (18,182.64 km) E | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 15 | 11,248.53 miles (18,102.71 km) S | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |