Nonstop flight route between Vincennes, Indiana, United States and Iliamna, Alaska, United States:
Departure Airport:
(38°41'29"N by 87°33'7"W)
Arrival Airport:
(59°45'14"N by 154°54'38"W)
Distance from OEA to ILI:
3,196.30 miles (5,143.93 km)
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Jump to:
- About this route
- OEA Airport Information
- ILI Airport Information
- Facts about OEA
- Facts about ILI
- Map of Nearest Airports to OEA
- List of Nearest Airports to OEA
- Map of Furthest Airports from OEA
- List of Furthest Airports from OEA
- Map of Nearest Airports to ILI
- List of Nearest Airports to ILI
- Map of Furthest Airports from ILI
- List of Furthest Airports from ILI
About this route:
A direct, nonstop flight between O'Neal Airport (OEA), Vincennes, Indiana, United States and Iliamna Airport (ILI), Iliamna, Alaska, United States would travel a Great Circle distance of 3,196 miles (or 5,144 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 O'Neal Airport and Iliamna 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 O'Neal Airport and Iliamna Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OEA / KOEA |
| Airport Name: | O'Neal Airport |
| Location: | Vincennes, Indiana, United States |
| GPS Coordinates: | 38°41'29"N by 87°33'7"W |
| Area Served: | Vincennes, Indiana |
| Operator/Owner: | Vincennes University |
| Airport Type: | Public (Closed) |
| Elevation: | 414 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from OEA |
| More Information: | OEA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ILI / PAIL |
| Airport Name: | Iliamna Airport |
| Location: | Iliamna, Alaska, United States |
| GPS Coordinates: | 59°45'14"N by 154°54'38"W |
| Area Served: | Iliamna, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 192 feet (59 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from ILI |
| More Information: | ILI Maps & Info |
Facts about O'Neal Airport (OEA):
- O'Neal Airport (OEA) has 3 runways.
- The closest airport to O'Neal Airport (OEA) is Lawrenceville–Vincennes International Airport (LWV), which is located only 6 miles (9 kilometers) NNW of OEA.
- Because of O'Neal Airport's relatively low elevation of 414 feet, planes can take off or land at O'Neal 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 O'Neal Airport (OEA) is Margaret River Airport (MGV), which is located 11,137 miles (17,923 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Iliamna Airport (ILI):
- The closest airport to Iliamna Airport (ILI) is Nondalton Airport (NNL), which is located only 16 miles (25 kilometers) N of ILI.
- Iliamna Airport (ILI) has 4 runways.
- Because of Iliamna Airport's relatively low elevation of 192 feet, planes can take off or land at Iliamna 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 Iliamna Airport (ILI) is Port Elizabeth International Airport (PLZ), which is located 10,656 miles (17,149 kilometers) away in Port Elizabeth, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.79 miles (9.32 km) NNW | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States |     |
| 2 | 11.41 miles (18.36 km) NNE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 3 | 29.78 miles (47.92 km) N | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 4 | 44.53 miles (71.67 km) SE | Huntingburg Airport (HNB) | Huntingburg, Indiana, United States | |
| 5 | 45.14 miles (72.64 km) S | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| 6 | 51.05 miles (82.16 km) ESE | French Lick Municipal Airport (FRH) | French Lick, Indiana, United States | |
| 7 | 54.13 miles (87.11 km) NNE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 8 | 59.30 miles (95.43 km) ENE | Monroe County Airport (BMG) | Bloomington, Indiana, United States | |
| 9 | 60.51 miles (97.38 km) E | Virgil I. Grissom Municipal Airport (BFR) | Bedford, Indiana, United States | |
| 10 | 66.89 miles (107.65 km) NW | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 11 | 69.05 miles (111.13 km) SSE | Owensboro-Daviess County Airport (OWB) | Owensboro, Kentucky, United States | |
| 12 | 75.07 miles (120.81 km) WSW | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 13 | 76.24 miles (122.70 km) W | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 14 | 89.96 miles (144.78 km) E | Freeman Municipal Airport (SER) | Seymour, Indiana, United States | |
| 15 | 97.28 miles (156.56 km) ENE | Columbus Municipal Airport (CLU) | Columbus, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,137.14 miles (17,923.44 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,114.95 miles (17,887.74 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,092.15 miles (17,851.03 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,089.57 miles (17,846.89 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,060.47 miles (17,800.06 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,045.21 miles (17,775.50 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,035.96 miles (17,760.60 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,030.04 miles (17,751.08 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,015.06 miles (17,726.98 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,994.59 miles (17,694.03 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,992.13 miles (17,690.08 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,970.10 miles (17,654.62 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,940.91 miles (17,607.64 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,938.96 miles (17,604.50 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,924.88 miles (17,581.84 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.84 miles (25.49 km) N | Nondalton Airport (NNL) | Nondalton, Alaska, United States | |
| 2 | 22.49 miles (36.19 km) S | Kokhanok Airport (KNK) | Kokhanok, Alaska, United States | |
| 3 | 27.31 miles (43.96 km) E | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 4 | 29.75 miles (47.88 km) SSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 5 | 37.25 miles (59.95 km) NNE | Port Alsworth Airport (PTA) | Port Alsworth, Alaska, United States | |
| 6 | 45.67 miles (73.50 km) SW | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 7 | 53.85 miles (86.66 km) S | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 8 | 80.94 miles (130.25 km) WSW | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 9 | 81.79 miles (131.63 km) W | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 10 | 88.57 miles (142.54 km) WSW | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 11 | 93.82 miles (150.98 km) WSW | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 12 | 95.54 miles (153.75 km) NNW | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 13 | 96.53 miles (155.35 km) SW | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 14 | 102.61 miles (165.14 km) SW | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| 15 | 103.66 miles (166.82 km) SW | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,656.16 miles (17,149.39 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,653.59 miles (17,145.25 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,631.04 miles (17,108.96 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,624.74 miles (17,098.81 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,586.48 miles (17,037.24 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,480.82 miles (16,867.20 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,425.55 miles (16,778.26 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,366.75 miles (16,683.62 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,365.18 miles (16,681.09 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,364.79 miles (16,680.48 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,358.49 miles (16,670.33 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,341.82 miles (16,643.50 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,340.67 miles (16,641.65 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,335.56 miles (16,633.43 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,325.75 miles (16,617.64 km) SSE | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |