Nonstop flight route between Redstone Arsenal (near Huntsville), Alabama, United States and Birao, Central African Republic:
Departure Airport:
(34°40'42"N by 86°41'4"W)
Arrival Airport:
(10°14'13"N by 22°42'58"E)
Distance from HUA to IRO:
6,885.44 miles (11,081.02 km)
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Jump to:
- About this route
- HUA Airport Information
- IRO Airport Information
- Facts about HUA
- Facts about IRO
- Map of Nearest Airports to HUA
- List of Nearest Airports to HUA
- Map of Furthest Airports from HUA
- List of Furthest Airports from HUA
- 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 Redstone Army Airfield (AAF) (HUA), Redstone Arsenal (near Huntsville), Alabama, United States and Birao Airport (IRO), Birao, Central African Republic would travel a Great Circle distance of 6,885 miles (or 11,081 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 Redstone Army Airfield (AAF) 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 Redstone Army Airfield (AAF) 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: | HUA / KHUA |
| Airport Name: | Redstone Army Airfield (AAF) |
| Location: | Redstone Arsenal (near Huntsville), Alabama, United States |
| GPS Coordinates: | 34°40'42"N by 86°41'4"W |
| Area Served: | Redstone Arsenal |
| Operator/Owner: | United States Army |
| Airport Type: | Military |
| Elevation: | 685 feet (209 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HUA |
| More Information: | HUA 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 Redstone Army Airfield (AAF) (HUA):
- The closest airport to Redstone Army Airfield (AAF) (HUA) is Huntsville International Airport (HSV), which is located only 6 miles (9 kilometers) WSW of HUA.
- The furthest airport from Redstone Army Airfield (AAF) (HUA) is Margaret River Airport (MGV), which is located 11,195 miles (18,016 kilometers) away in Margaret River, Western Australia, Australia.
- Redstone Army Airfield (AAF) (HUA) currently has only 1 runway.
- Because of Redstone Army Airfield (AAF)'s relatively low elevation of 685 feet, planes can take off or land at Redstone Army Airfield (AAF) 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.
- In 1943, the airstrip on Huntsville Arsenal was established, to assist with the testing of incendiary bomb clusters.
- On April 12, 1956, the city of Huntsville approached the commander of the airfield to talk about a new federal airway.
Facts about Birao Airport (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.
- The closest airport to Birao Airport (IRO) is Gordil Airport (GDI), which is located 81 miles (130 kilometers) SW of IRO.
- In addition to being known as "Birao Airport", another name for IRO is "Birao Airport (Birao)".
- Birao Airport (IRO) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.87 miles (9.45 km) WSW | Huntsville International Airport (HSV) | Huntsville / Decatur, Alabama, United States |     |
| 2 | 14.90 miles (23.98 km) W | Pryor Field Regional Airport (DCU) | Decatur, Alabama, United States | |
| 3 | 27.21 miles (43.79 km) NNE | Fayetteville Municipal Airport (FYM) | Fayetteville, Tennessee, United States | |
| 4 | 52.77 miles (84.92 km) W | Northwest Alabama Regional Airport (MSL) | Muscle Shoals, Alabama, United States | |
| 5 | 54.43 miles (87.60 km) NNE | Tullahoma Regional Airport (THA) | Tullahoma, Tennessee, United States | |
| 6 | 57.53 miles (92.58 km) NE | Franklin County Airport (UOS) | Sewanee, Tennessee, United States | |
| 7 | 59.44 miles (95.66 km) SE | Northeast Alabama Regional Airport (GAD) | Gadsden, Alabama, United States | |
| 8 | 62.38 miles (100.39 km) NNE | Shelbyville Municipal Airport (SYI) | Shelbyville, Tennessee, United States | |
| 9 | 66.65 miles (107.27 km) NNW | Maury County Airport (MRC) | Columbia/Mount Pleasant, Tennessee, United States | |
| 10 | 67.68 miles (108.92 km) ENE | Marion County Airport (APT) | Jasper, Tennessee, United States | |
| 11 | 77.12 miles (124.11 km) S | Birmingham-Shuttlesworth International Airport (BHM) | Birmingham, Alabama, United States | |
| 12 | 81.28 miles (130.80 km) SSE | St. Clair County Airport (PLR) | Pell City, Alabama, United States | |
| 13 | 84.33 miles (135.71 km) WSW | Marion County - Rankin Fite Airport (HAB) | Hamilton, Alabama, United States | |
| 14 | 84.77 miles (136.43 km) SSE | Talladega Municipal Airport (ASN) | Talladega, Alabama, United States | |
| 15 | 84.98 miles (136.75 km) NNE | Warren County Memorial Airport (RNC) | McMinnville, Tennessee, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,194.78 miles (18,016.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,175.15 miles (17,984.61 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,155.81 miles (17,953.49 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,143.47 miles (17,933.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,139.14 miles (17,926.67 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,137.09 miles (17,923.37 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,125.61 miles (17,904.89 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,118.75 miles (17,893.86 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 9 | 11,118.08 miles (17,892.76 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,111.23 miles (17,881.74 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,087.69 miles (17,843.87 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,064.81 miles (17,807.05 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,056.13 miles (17,793.08 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,050.69 miles (17,784.31 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 11,047.44 miles (17,779.09 km) W | Katanning Airport (KNI) | Katanning, 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 | |