Nonstop flight route between Nikolski, Alaska, United States and Vincennes, Indiana, United States:
Departure Airport:
(52°56'30"N by 168°50'56"W)
Arrival Airport:
(38°41'29"N by 87°33'7"W)
Distance from IKO to OEA:
3,817.20 miles (6,143.18 km)
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Jump to:
- About this route
- IKO Airport Information
- OEA Airport Information
- Facts about IKO
- Facts about OEA
- Map of Nearest Airports to IKO
- List of Nearest Airports to IKO
- Map of Furthest Airports from IKO
- List of Furthest Airports from IKO
- Map of Nearest Airports to OEA
- List of Nearest Airports to OEA
- Map of Furthest Airports from OEA
- List of Furthest Airports from OEA
About this route:
A direct, nonstop flight between Nikolski Air Station (IKO), Nikolski, Alaska, United States and O'Neal Airport (OEA), Vincennes, Indiana, United States would travel a Great Circle distance of 3,817 miles (or 6,143 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 Nikolski Air Station and O'Neal 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 Nikolski Air Station and O'Neal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | IKO / PAKO |
| Airport Name: | Nikolski Air Station |
| Location: | Nikolski, Alaska, United States |
| GPS Coordinates: | 52°56'30"N by 168°50'56"W |
| Area Served: | Nikolski, Alaska |
| Operator/Owner: | Aleut Corporation |
| Airport Type: | Private |
| Elevation: | 77 feet (23 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IKO |
| More Information: | IKO Maps & Info |
Arrival 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 |
Facts about Nikolski Air Station (IKO):
- Nikolski Air Station (IKO) currently has only 1 runway.
- The furthest airport from Nikolski Air Station (IKO) is Cape Town International Airport (CPT), which is located 11,076 miles (17,824 kilometers) away in Cape Town, South Africa.
- Because of Nikolski Air Station's relatively low elevation of 77 feet, planes can take off or land at Nikolski Air Station 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 closest airport to Nikolski Air Station (IKO) is Unalaska Airport (DUT), which is located 116 miles (186 kilometers) NE of IKO.
- The airport was built in 1958 to support Nikolski Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station on Umnak Island.
Facts about O'Neal Airport (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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 115.63 miles (186.09 km) NE | Unalaska Airport (DUT) | Unalaska, Alaska, United States |     |
| 2 | 150.59 miles (242.34 km) NE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 3 | 230.31 miles (370.65 km) W | Atka Airport (AKB) | Atka, Alaska, United States | |
| 4 | 253.28 miles (407.61 km) N | St. George Airport (STG) | St. George, Alaska, United States | |
| 5 | 257.52 miles (414.44 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 6 | 272.62 miles (438.73 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 7 | 293.28 miles (471.99 km) NE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 8 | 296.95 miles (477.89 km) N | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 9 | 306.33 miles (492.99 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 10 | 336.57 miles (541.65 km) W | Adak Airport (ADK) | Adak Island, Alaska, United States | |
| 11 | 374.04 miles (601.95 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 12 | 374.56 miles (602.79 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 13 | 394.01 miles (634.10 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 14 | 439.49 miles (707.29 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 15 | 463.02 miles (745.16 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,075.56 miles (17,824.34 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 11,016.44 miles (17,729.20 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,946.09 miles (17,615.99 km) SW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,888.53 miles (17,523.35 km) SW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.63 miles (17,433.38 km) SW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,801.83 miles (17,383.81 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,756.35 miles (17,310.63 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,756.35 miles (17,310.62 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,730.85 miles (17,269.59 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 10 | 10,718.32 miles (17,249.43 km) SW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,672.59 miles (17,175.83 km) SSW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 12 | 10,664.40 miles (17,162.65 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 13 | 10,642.70 miles (17,127.72 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,632.26 miles (17,110.93 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 15 | 10,630.65 miles (17,108.33 km) SSW | Kimberley Airport (KIM) | Kimberley, 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 | |