Nonstop flight route between Ontario (near Los Angeles), California, United States and Sikeston, Missouri, United States:
Departure Airport:
(34°3'21"N by 117°36'3"W)
Arrival Airport:
(36°53'56"N by 89°33'42"W)
Distance from ONT to SIK:
1,584.09 miles (2,549.34 km)
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Jump to:
- About this route
- ONT Airport Information
- SIK Airport Information
- Facts about ONT
- Facts about SIK
- Map of Nearest Airports to ONT
- List of Nearest Airports to ONT
- Map of Furthest Airports from ONT
- List of Furthest Airports from ONT
- Map of Nearest Airports to SIK
- List of Nearest Airports to SIK
- Map of Furthest Airports from SIK
- List of Furthest Airports from SIK
About this route:
A direct, nonstop flight between LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States and Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK), Sikeston, Missouri, United States would travel a Great Circle distance of 1,584 miles (or 2,549 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 relatively short distance between LA/Ontario International Airport and Sikeston Memorial Municipal AirportHarvey Parks Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ONT / KONT |
| Airport Name: | LA/Ontario International Airport |
| Location: | Ontario (near Los Angeles), California, United States |
| GPS Coordinates: | 34°3'21"N by 117°36'3"W |
| Area Served: | Ontario, California / Inland Empire, California |
| Operator/Owner: | Los Angeles World Airports |
| Airport Type: | Public |
| Elevation: | 944 feet (288 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ONT |
| More Information: | ONT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SIK / KSIK |
| Airport Name: | Sikeston Memorial Municipal AirportHarvey Parks Army Airfield |
| Location: | Sikeston, Missouri, United States |
| GPS Coordinates: | 36°53'56"N by 89°33'42"W |
| Area Served: | Sikeston, Missouri |
| Operator/Owner: | City of Sikeston |
| Airport Type: | Public |
| Elevation: | 315 feet (96 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SIK |
| More Information: | SIK Maps & Info |
Facts about LA/Ontario International Airport (ONT):
- Because of LA/Ontario International Airport's relatively low elevation of 944 feet, planes can take off or land at LA/Ontario International 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 LA/Ontario International Airport (ONT) is Pierrefonds Airport (ZSE), which is located 11,460 miles (18,443 kilometers) away in Saint-Pierre, Réunion.
- In 1923, a landing field was established east of Central Avenue west of the current airport) on land leased from the Union Pacific Railroad.
- The closest airport to LA/Ontario International Airport (ONT) is Chino Airport (CNO), which is located only 6 miles (10 kilometers) SSW of ONT.
- LA/Ontario has few noise restrictions/abatement rules, unlike other Southern California airports such as John Wayne Airport, Bob Hope Airport, Long Beach Airport, and San Diego International Airport, which all have very strict policies.
- LA/Ontario International Airport handled 4,812,006 passengers last year.
- For a number of years, the airport operated alongside Ontario Air National Guard Station, which was closed as a result of the 1995 Base Realignment and Closure Commission.
- In 1946, the Ontario Municipal Airport was renamed the "Ontario International Airport" because of the transpacific cargo flights originating from the facility.
- LA/Ontario International Airport (ONT) has 2 runways.
Facts about Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK):
- Since becoming a civil airport, it has become a very popular destination for Army helicopter crews from the 101st Airborne Division at Fort Campbell, Kentucky.
- The furthest airport from Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK) is Margaret River Airport (MGV), which is located 11,037 miles (17,762 kilometers) away in Margaret River, Western Australia, Australia.
- Opened in April 1940 as Harvey Parks Airport with 6,600 by 5,280 feet open turf field.
- Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK) currently has only 1 runway.
- The closest airport to Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK) is Cape Girardeau Regional Airport (CGI), which is located 23 miles (36 kilometers) N of SIK.
- Because of Sikeston Memorial Municipal AirportHarvey Parks Army Airfield's relatively low elevation of 315 feet, planes can take off or land at Sikeston Memorial Municipal AirportHarvey Parks Army Airfield 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.
- Sikeston Memorial Municipal Airport covers an area of 732 acres at an elevation of 315 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.98 miles (9.63 km) SSW | Chino Airport (CNO) | Chino, California, United States |     |
| 2 | 6.26 miles (10.07 km) NW | Cable Airport (CCB) | Upland, California, United States | |
| 3 | 10.63 miles (17.10 km) WNW | Brackett Field (POC) | La Verne, California, United States | |
| 4 | 11.48 miles (18.47 km) SE | Riverside Municipal Airport (RAL) | Riverside, California, United States | |
| 5 | 11.89 miles (19.13 km) ESE | Flabob Airport (RIR) | Riverside/Rubidoux, California, United States | |
| 6 | 21.13 miles (34.00 km) E | San Bernardino International Airport (SBT) | San Bernardino, California, United States | |
| 7 | 21.13 miles (34.00 km) E | Norton Air Force Base (SBD) | San Bernardino, California, United States | |
| 8 | 23.03 miles (37.07 km) ESE | March Air Reserve Base (RIV) | Riverside, California, United States | |
| 9 | 24.90 miles (40.08 km) W | San Gabriel Valley (El Monte) Airport (EMT) | El Monte, California, United States | |
| 10 | 25.15 miles (40.48 km) WSW | Fullerton Municipal Airport (FUL) | Fullerton, California, United States | |
| 11 | 27.29 miles (43.93 km) SSW | MCAS El Toro (NZJ) | Santa Ana, California, United States | |
| 12 | 30.44 miles (48.98 km) SSW | John Wayne Airport (SNA) | Santa Ana, California, United States | |
| 13 | 35.60 miles (57.29 km) WSW | Long Beach Airport (JLB) | Long Beach, California, United States | |
| 14 | 35.60 miles (57.29 km) WSW | Long Beach Airport (LGB) | Long Beach, California, United States | |
| 15 | 38.56 miles (62.06 km) WSW | Compton/Woodley Airport (CPM) | Compton, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,459.68 miles (18,442.52 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,452.13 miles (18,430.37 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,447.10 miles (18,422.28 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 11,434.76 miles (18,402.42 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,320.96 miles (18,219.27 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,203.48 miles (18,030.22 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,194.98 miles (18,016.53 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,161.72 miles (17,963.00 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,073.85 miles (17,821.59 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,038.94 miles (17,765.41 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 11 | 11,031.76 miles (17,753.85 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 11,029.51 miles (17,750.23 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 13 | 11,012.44 miles (17,722.76 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 11,001.74 miles (17,705.54 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,993.50 miles (17,692.28 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.56 miles (36.30 km) N | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 2 | 31.63 miles (50.90 km) SW | Malden Regional Airport (MAW) | Malden, Missouri, United States | |
| 3 | 44.93 miles (72.31 km) ENE | Barkley Regional Airport (PAH) | Paducah, Kentucky, United States | |
| 4 | 48.02 miles (77.28 km) SE | Everett-Stewart Regional Airport (UCY) | Union City, Tennessee, United States | |
| 5 | 53.46 miles (86.03 km) SSW | Kennett Memorial Airport (KNT) | Kennett, Missouri, United States | |
| 6 | 63.08 miles (101.52 km) NNE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 7 | 66.44 miles (106.92 km) NNE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 8 | 67.76 miles (109.04 km) ESE | Murray-Calloway County Airport (CEY) | Murray, Kentucky, United States | |
| 9 | 67.88 miles (109.25 km) SSW | Blytheville Municipal Airport (HKA) | Blytheville, Arkansas, United States | |
| 10 | 67.97 miles (109.39 km) SSW | Arkansas International Airport (BYH) | Blytheville, Arkansas, United States | |
| 11 | 75.99 miles (122.29 km) ESE | Henry County Airport (PHT) | Paris, Tennessee, United States | |
| 12 | 76.83 miles (123.65 km) SSW | Manila Municipal Airport (MXA) | Manila, Arkansas, United States | |
| 13 | 78.10 miles (125.68 km) SW | Kirk Field (PGR) | Paragould, Arkansas, United States | |
| 14 | 92.70 miles (149.18 km) SW | Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) | Walnut Ridge, Arkansas, United States | |
| 15 | 95.28 miles (153.35 km) SW | Jonesboro Municipal Airport (JBR) | Jonesboro, Arkansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.03 miles (17,762.33 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,015.87 miles (17,728.28 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,994.53 miles (17,693.94 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,985.57 miles (17,679.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,971.90 miles (17,657.52 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,955.29 miles (17,630.79 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,953.61 miles (17,628.08 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,946.83 miles (17,617.17 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,926.27 miles (17,584.09 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,912.60 miles (17,562.08 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 10,904.62 miles (17,549.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 10,891.54 miles (17,528.19 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,880.74 miles (17,510.80 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,872.45 miles (17,497.46 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,868.48 miles (17,491.09 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |