Nonstop flight route between Butler, Pennsylvania, United States and Birao, Central African Republic:
Departure Airport:
(40°46'36"N by 79°56'58"W)
Arrival Airport:
(10°14'13"N by 22°42'58"E)
Distance from BTP to IRO:
6,405.83 miles (10,309.15 km)
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Jump to:
- About this route
- BTP Airport Information
- IRO Airport Information
- Facts about BTP
- Facts about IRO
- Map of Nearest Airports to BTP
- List of Nearest Airports to BTP
- Map of Furthest Airports from BTP
- List of Furthest Airports from BTP
- Map of Nearest Airports to IRO
- List of Nearest Airports to IRO
- Map of Furthest Airports from IRO
- List of Furthest Airports from IRO
About this route:
A direct, nonstop flight between Butler County Airport (BTP), Butler, Pennsylvania, United States and Birao Airport (IRO), Birao, Central African Republic would travel a Great Circle distance of 6,406 miles (or 10,309 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 Butler County Airport and Birao 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 Butler County Airport and Birao Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BTP / KBTP |
| Airport Names: |
|
| Location: | Butler, Pennsylvania, United States |
| GPS Coordinates: | 40°46'36"N by 79°56'58"W |
| Area Served: | Butler, Pennsylvania |
| Operator/Owner: | Butler County Airport Authority |
| Airport Type: | Public |
| Elevation: | 1248 feet (380 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTP |
| More Information: | BTP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IRO / FEFI |
| Airport Names: |
|
| Location: | Birao, Central African Republic |
| GPS Coordinates: | 10°14'13"N by 22°42'58"E |
| Area Served: | Birao |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 1522 feet (464 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IRO |
| More Information: | IRO Maps & Info |
Facts about Butler County Airport (BTP):
- The closest airport to Butler County Airport (BTP) is Beaver County Airport (BFP), which is located 23 miles (37 kilometers) W of BTP.
- The furthest airport from Butler County Airport (BTP) is Margaret River Airport (MGV), which is located 11,486 miles (18,485 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Butler County Airport", another name for BTP is "K. W. Scholter Field".
- Butler County Airport (BTP) currently has only 1 runway.
Facts about Birao Airport (IRO):
- The closest airport to Birao Airport (IRO) is Gordil Airport (GDI), which is located 81 miles (130 kilometers) SW of IRO.
- The furthest airport from Birao Airport (IRO) is Manihiki Island Airport (MHX), which is nearly antipodal to Birao Airport (meaning Birao Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,184 miles (19,608 kilometers) away in Manihiki Island, Cook Islands.
- Birao Airport (IRO) currently has only 1 runway.
- In addition to being known as "Birao Airport", another name for IRO is "Birao Airport (Birao)".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.11 miles (37.19 km) W | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States |     |
| 2 | 23.15 miles (37.25 km) S | Forbes Field (FOE) | Topeka, Kansas, United States | |
| 3 | 24.69 miles (39.73 km) SW | Pittsburgh International Airport (PIT) | Findlay (near Pittsburgh), Pennsylvania, United States | |
| 4 | 29.21 miles (47.01 km) S | Allegheny County Airport (AGC) | Pittsburgh, Pennsylvania, United States | |
| 5 | 41.77 miles (67.23 km) N | Venango Regional Airport (FKL) | Franklin, Pennsylvania, United States | |
| 6 | 44.92 miles (72.29 km) SE | Arnold Palmer Regional Airport (LBE) | Latrobe (near Pittsburgh), Pennsylvania, United States | |
| 7 | 44.92 miles (72.29 km) SE | Arnold Palmer Regional Airport (LTB) | Latrobe, Tasmania, Australia | |
| 8 | 45.33 miles (72.95 km) ESE | Indiana County-Jimmy Stewart Airport (IDI) | Indiana, Pennsylvania, United States | |
| 9 | 47.74 miles (76.83 km) SSW | Washington County Airport (WSG) | Washington, Pennsylvania, United States | |
| 10 | 50.63 miles (81.49 km) NW | Youngstown-Warren Regional Airport (YNG) (YNG) | Youngstown/Warren, Ohio, United States | |
| 11 | 55.41 miles (89.18 km) SW | Wheeling Ohio County Airport (HLG) | Wheeling, West Virginia, United States | |
| 12 | 60.31 miles (97.05 km) NNW | Port Meadville Airport (MEJ) | Meadville, Pennsylvania, United States | |
| 13 | 61.26 miles (98.59 km) S | Greene County Airport (WAY) | Waynesburg, Pennsylvania, United States | |
| 14 | 61.44 miles (98.88 km) ENE | DuBois Regional Airport (DUJ) | DuBois, Pennsylvania, United States | |
| 15 | 66.66 miles (107.27 km) ESE | John Murtha Johnstown–Cambria County Airport (JST) | Johnstown, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,486.36 miles (18,485.46 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,462.66 miles (18,447.31 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,449.05 miles (18,425.41 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,437.36 miles (18,406.60 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,390.01 miles (18,330.39 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,386.10 miles (18,324.11 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,374.57 miles (18,305.55 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,363.83 miles (18,288.26 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,354.71 miles (18,273.59 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,328.23 miles (18,230.98 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,266.50 miles (18,131.63 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,233.30 miles (18,078.21 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,225.06 miles (18,064.93 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,217.29 miles (18,052.43 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,149.00 miles (17,942.53 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 80.73 miles (129.92 km) SW | Gordil Airport (GDI) | Gordil, Central African Republic | |
| 2 | 123.18 miles (198.24 km) WSW | Gordil Airport (GDA) | Gounda, Central African Republic | |
| 3 | 156.06 miles (251.15 km) SW | Koumala Airport (KOL) | Koumala, Central African Republic | |
| 4 | 174.72 miles (281.19 km) WNW | Am Timan Airport (AMC) | Am Timan, Chad | |
| 5 | 196.99 miles (317.02 km) NE | Nyala Airport (UYL) | Nyala, South Darfur, Sudan | |
| 6 | 202.01 miles (325.10 km) WNW | Zakouma Airport (AKM) | Zakouma, Chad | |
| 7 | 224.93 miles (361.99 km) N | Geneina Airport (EGN) | Geneina, Sudan | |
| 8 | 244.59 miles (393.62 km) ENE | Ed Daein Airport (ADV) | Ed Daein, East Darfur, Sudan | |
| 9 | 247.99 miles (399.10 km) WNW | Abou-Deïa Airport (AOD) | Abou-Deia, Chad | |
| 10 | 259.43 miles (417.51 km) S | Yalinga Airport (AIG) | Yalinga, Central African Republic | |
| 11 | 261.00 miles (420.04 km) S | Bria Airport (BIV) | Bria, Central African Republic | |
| 12 | 279.66 miles (450.06 km) NNW | Abéché Airport (AEH) | Abéché, Chad | |
| 13 | 292.35 miles (470.49 km) NW | Oum-Hadjer Airport (OUM) | Oum Hadjer, Chad | |
| 14 | 292.47 miles (470.68 km) NE | El Fashir Airport (ELF) | El Fasher, Sudan | |
| 15 | 304.71 miles (490.37 km) WNW | Mongo Airport (MVO) | Mongo, Chad | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,183.99 miles (19,608.19 km) E | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 2 | 11,891.30 miles (19,137.14 km) SW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 3 | 11,869.34 miles (19,101.81 km) SW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 4 | 11,824.07 miles (19,028.95 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 5 | 11,776.14 miles (18,951.81 km) WSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 6 | 11,772.53 miles (18,946.00 km) S | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 7 | 11,752.79 miles (18,914.23 km) S | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 8 | 11,726.00 miles (18,871.12 km) SW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 9 | 11,715.61 miles (18,854.39 km) SW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 10 | 11,660.86 miles (18,766.30 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 11 | 11,639.45 miles (18,731.84 km) WSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 12 | 11,638.39 miles (18,730.12 km) WSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 13 | 11,630.20 miles (18,716.94 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 14 | 11,626.45 miles (18,710.92 km) WSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 15 | 11,617.49 miles (18,696.49 km) WSW | Apataki Airport (APK) | Apataki, French Polynesia | |