Nonstop flight route between Oyo, Republic of the Congo, Republic of the Congo and Washington, D.C. / Virginia, United States:
Departure Airport:
(1°13'6"S by 15°54'51"E)
Arrival Airport:
(38°56'39"N by 77°27'20"W)
Distance from OLL to IAD:
6,452.41 miles (10,384.12 km)
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Jump to:
- About this route
- OLL Airport Information
- IAD Airport Information
- Facts about OLL
- Facts about IAD
- Map of Nearest Airports to OLL
- List of Nearest Airports to OLL
- Map of Furthest Airports from OLL
- List of Furthest Airports from OLL
- 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 Oyo Ollombo Airport (OLL), Oyo, Republic of the Congo, Republic of the Congo and Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States would travel a Great Circle distance of 6,452 miles (or 10,384 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 Oyo Ollombo Airport and Washington Dulles International 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 Oyo Ollombo Airport and Washington Dulles International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OLL / |
| Airport Names: |
|
| Location: | Oyo, Republic of the Congo, Republic of the Congo |
| GPS Coordinates: | 1°13'6"S by 15°54'51"E |
| Area Served: | Oyo, Republic of the Congo, Republic of the Congo |
| View all routes: | Routes from OLL |
| More Information: | OLL 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 Oyo Ollombo Airport (OLL):
- The furthest airport from Oyo Ollombo Airport (OLL) is Cassidy International Airport (CXI), which is located 11,969 miles (19,261 kilometers) away in Christmas Island, Kiribati.
- In addition to being known as "Oyo Ollombo Airport", another name for OLL is "FCOX".
- The closest airport to Oyo Ollombo Airport (OLL) is Boundji Airport (BOE), which is located 39 miles (63 kilometers) WNW of OLL.
Facts about Washington Dulles International Airport (IAD):
- Traffic by calendar year
- 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.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- The main terminal was extended in 1996 to 1,240 feet —Saarinen's original design length—which was slightly more than double its originally constructed length of 600 feet.
- 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.
- Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges in active operation there.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.87 miles (62.55 km) WNW | Boundji Airport (BOE) | Boundji, Republic of the Congo |     |
| 2 | 44.92 miles (72.29 km) S | Gamboma Airport (GMM) | Gamboma, Republic of the Congo | |
| 3 | 47.55 miles (76.52 km) N | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 4 | 80.39 miles (129.37 km) WNW | Ewo Airport (EWO) | Ewo, Republic of Congo | |
| 5 | 86.12 miles (138.59 km) NNW | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 6 | 121.29 miles (195.19 km) SW | Djambala Airport (DJM) | Djambala, Republic of Congo | |
| 7 | 123.54 miles (198.82 km) NW | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| 8 | 127.81 miles (205.69 km) SW | Lague Airport (LCO) | Lague, Republic of Congo | |
| 9 | 139.01 miles (223.72 km) W | Akieni Airport (AKE) | Akieni, Gabon | |
| 10 | 160.23 miles (257.86 km) SE | Nioki Airport (NIO) | Nioki, Democratic Republic of the Congo | |
| 11 | 171.36 miles (275.78 km) ESE | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| 12 | 173.68 miles (279.51 km) W | M'Vengue El Hadj Omar Bongo Ondimba International Airport (MVB) | Franceville / Mvengue, Gabon | |
| 13 | 176.54 miles (284.11 km) SE | Bandundu Airport (FDU) | Bandundu, Democratic Republic of the Congo | |
| 14 | 183.50 miles (295.32 km) SW | Zanaga Airport (ANJ) | Zanaga, Republic of the Congo | |
| 15 | 184.01 miles (296.13 km) W | Moanda Airport (MFF) | Moanda, Gabon | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,968.55 miles (19,261.47 km) W | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,842.74 miles (19,058.99 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 3 | 11,607.76 miles (18,680.84 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 4 | 11,309.54 miles (18,200.89 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,306.73 miles (18,196.38 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,306.02 miles (18,195.22 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,302.89 miles (18,190.19 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 8 | 11,274.26 miles (18,144.11 km) SSE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 9 | 11,271.25 miles (18,139.28 km) SSE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 10 | 11,264.06 miles (18,127.71 km) SSE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 11 | 11,263.23 miles (18,126.36 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 12 | 11,261.34 miles (18,123.32 km) SSE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 13 | 11,136.52 miles (17,922.44 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 14 | 11,103.10 miles (17,868.67 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 15 | 11,090.30 miles (17,848.06 km) ESE | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 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 | |