Nonstop flight route between Oaktown, Indiana, United States and Isiro, Democratic Republic of the Congo:
Departure Airport:
(38°51'5"N by 87°29'58"W)
Arrival Airport:
(2°49'39"N by 27°35'17"E)
Distance from OTN to IRP:
7,419.88 miles (11,941.12 km)
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Jump to:
- About this route
- OTN Airport Information
- IRP Airport Information
- Facts about OTN
- Facts about IRP
- Map of Nearest Airports to OTN
- List of Nearest Airports to OTN
- Map of Furthest Airports from OTN
- List of Furthest Airports from OTN
- Map of Nearest Airports to IRP
- List of Nearest Airports to IRP
- Map of Furthest Airports from IRP
- List of Furthest Airports from IRP
About this route:
A direct, nonstop flight between Ed-Air Airport (OTN), Oaktown, Indiana, United States and Matari Airport (IRP), Isiro, Democratic Republic of the Congo would travel a Great Circle distance of 7,420 miles (or 11,941 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 Ed-Air Airport and Matari 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 Ed-Air Airport and Matari Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OTN / |
| Airport Names: |
|
| Location: | Oaktown, Indiana, United States |
| GPS Coordinates: | 38°51'5"N by 87°29'58"W |
| Area Served: | Oaktown, Indiana |
| Operator/Owner: | Edward A. Huddleston |
| Airport Type: | Private use |
| Elevation: | 426 feet (130 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OTN |
| More Information: | OTN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IRP / FZJH |
| Airport Name: | Matari Airport |
| Location: | Isiro, Democratic Republic of the Congo |
| GPS Coordinates: | 2°49'39"N by 27°35'17"E |
| Area Served: | Isiro |
| Operator/Owner: | Government |
| Airport Type: | Civil |
| Elevation: | 2438 feet (743 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IRP |
| More Information: | IRP Maps & Info |
Facts about Ed-Air Airport (OTN):
- In addition to being known as "Ed-Air Airport", another name for OTN is "2IG4".
- The closest airport to Ed-Air Airport (OTN) is Lawrenceville–Vincennes International Airport (LWV), which is located only 8 miles (13 kilometers) SW of OTN.
- Because of Ed-Air Airport's relatively low elevation of 426 feet, planes can take off or land at Ed-Air 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 Ed-Air Airport (OTN) is Margaret River Airport (MGV), which is located 11,138 miles (17,925 kilometers) away in Margaret River, Western Australia, Australia.
- Ed-Air Airport (OTN) currently has only 1 runway.
- Ed-Air Airport resides at elevation of 426 feet above mean sea level.
Facts about Matari Airport (IRP):
- The closest airport to Matari Airport (IRP) is Buta Zega Airport (BZU), which is located 193 miles (310 kilometers) W of IRP.
- Matari Airport (IRP) currently has only 1 runway.
- The furthest airport from Matari Airport (IRP) is Cassidy International Airport (CXI), which is located 11,960 miles (19,248 kilometers) away in Christmas Island, Kiribati.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.29 miles (13.35 km) SW | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States |     |
| 2 | 11.41 miles (18.36 km) SSW | O'Neal Airport (OEA) | Vincennes, Indiana, United States | |
| 3 | 18.40 miles (29.62 km) N | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 4 | 42.72 miles (68.74 km) NNE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 5 | 51.03 miles (82.12 km) SE | Huntingburg Airport (HNB) | Huntingburg, Indiana, United States | |
| 6 | 51.60 miles (83.05 km) ENE | Monroe County Airport (BMG) | Bloomington, Indiana, United States | |
| 7 | 52.30 miles (84.16 km) ESE | French Lick Municipal Airport (FRH) | French Lick, Indiana, United States | |
| 8 | 56.20 miles (90.45 km) S | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| 9 | 56.75 miles (91.33 km) E | Virgil I. Grissom Municipal Airport (BFR) | Bedford, Indiana, United States | |
| 10 | 60.15 miles (96.80 km) NW | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 11 | 78.96 miles (127.07 km) SSE | Owensboro-Daviess County Airport (OWB) | Owensboro, Kentucky, United States | |
| 12 | 80.22 miles (129.10 km) W | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 13 | 81.96 miles (131.90 km) WSW | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 14 | 85.73 miles (137.98 km) E | Freeman Municipal Airport (SER) | Seymour, Indiana, United States | |
| 15 | 87.94 miles (141.52 km) NE | Indianapolis International Airport (IND) | Indianapolis, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,138.41 miles (17,925.49 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,116.15 miles (17,889.66 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,093.22 miles (17,852.77 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,091.22 miles (17,849.55 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,060.78 miles (17,800.56 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,045.65 miles (17,776.20 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,036.33 miles (17,761.20 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,029.37 miles (17,750.00 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,017.34 miles (17,730.64 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,996.19 miles (17,696.61 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,990.66 miles (17,687.71 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,968.01 miles (17,651.26 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,939.96 miles (17,606.12 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,937.56 miles (17,602.25 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,921.85 miles (17,576.97 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 192.86 miles (310.38 km) W | Buta Zega Airport (BZU) | Buta Zega, Democratic Republic of the Congo | |
| 2 | 201.58 miles (324.40 km) ESE | Bunia Airport (BUX) | Bunia, Ituri, Democratic Republic of the Congo | |
| 3 | 202.92 miles (326.57 km) SE | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 4 | 207.37 miles (333.73 km) NNW | M'Boki Airport (MKI) | Obo, Central African Republic | |
| 5 | 224.54 miles (361.37 km) SW | Bangoka International Airport (FKI) | Kisangani, Democratic Republic of the Congo | |
| 6 | 227.88 miles (366.74 km) NW | Zemio Airport (IMO) | Zemio, Central African Republic | |
| 7 | 229.86 miles (369.92 km) E | Arua Airport (RUA) | Arua, Uganda | |
| 8 | 251.71 miles (405.09 km) SE | Kasese Airport (KSE) | Kasese, Uganda | |
| 9 | 258.05 miles (415.29 km) WSW | Yangambi Airport (YAN) | Yangambi, Democratic Republic of the Congo | |
| 10 | 272.05 miles (437.83 km) E | Kabalega Falls Airport (KBG) | Kabalega Falls, Uganda | |
| 11 | 277.15 miles (446.03 km) E | Pakuba Airport (PAF) | Pakuba, Uganda | |
| 12 | 295.82 miles (476.08 km) ESE | Masindi Airport (KCU) | Masindi, Uganda | |
| 13 | 310.60 miles (499.85 km) ENE | Juba International Airport (JUB) | Juba, South Sudan | |
| 14 | 312.87 miles (503.52 km) SE | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 15 | 330.98 miles (532.66 km) SSE | Goma Airport (GOM) | Goma, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,960.41 miles (19,248.36 km) SE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,649.87 miles (18,748.61 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,567.38 miles (18,615.85 km) SSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 4 | 11,532.06 miles (18,559.00 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 5 | 11,525.53 miles (18,548.50 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 6 | 11,497.14 miles (18,502.80 km) S | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 7 | 11,494.95 miles (18,499.28 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 8 | 11,492.46 miles (18,495.27 km) SSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 9 | 11,474.54 miles (18,466.44 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 10 | 11,466.21 miles (18,453.03 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 11 | 11,414.01 miles (18,369.02 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 11,407.95 miles (18,359.27 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 13 | 11,401.55 miles (18,348.98 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 14 | 11,399.69 miles (18,345.98 km) WSW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 15 | 11,329.71 miles (18,233.35 km) SSW | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |