Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Kaikoura, New Zealand:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(42°25'29"S by 173°36'7"E)
Distance from CPS to KBZ:
8,215.56 miles (13,221.62 km)
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Jump to:
- About this route
- CPS Airport Information
- KBZ Airport Information
- Facts about CPS
- Facts about KBZ
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to KBZ
- List of Nearest Airports to KBZ
- Map of Furthest Airports from KBZ
- List of Furthest Airports from KBZ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Kaikoura Aerodrome (KBZ), Kaikoura, New Zealand would travel a Great Circle distance of 8,216 miles (or 13,222 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 St. Louis Downtown Airport and Kaikoura Aerodrome, 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 St. Louis Downtown Airport and Kaikoura Aerodrome. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KBZ / NZKI |
| Airport Name: | Kaikoura Aerodrome |
| Location: | Kaikoura, New Zealand |
| GPS Coordinates: | 42°25'29"S by 173°36'7"E |
| Operator/Owner: | Kaikoura District Council |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KBZ |
| More Information: | KBZ Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
Facts about Kaikoura Aerodrome (KBZ):
- Kaikoura Aerodrome (KBZ) has 2 runways.
- Because of Kaikoura Aerodrome's relatively low elevation of 19 feet, planes can take off or land at Kaikoura Aerodrome 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.
- Kaikoura Aerodrome is an uncontrolled aerodrome located 4 nautical miles southwest of Kaikoura on the South Island of New Zealand.
- The closest airport to Kaikoura Aerodrome (KBZ) is Woodbourne Airport (BHE), which is located 64 miles (103 kilometers) NNE of KBZ.
- The furthest airport from Kaikoura Aerodrome (KBZ) is León Airport (LEN), which is nearly antipodal to Kaikoura Aerodrome (meaning Kaikoura Aerodrome is almost on the exact opposite side of the Earth from León Airport), and is located 12,397 miles (19,952 kilometers) away in León, Spain.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.14 miles (103.22 km) NNE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 2 | 80.28 miles (129.19 km) NNW | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 3 | 91.30 miles (146.94 km) SW | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 4 | 95.25 miles (153.28 km) NNW | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 5 | 97.89 miles (157.55 km) NE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 6 | 112.87 miles (181.64 km) NNW | Takaka Aerodrome (KTF) | Takaka, New Zealand | |
| 7 | 114.00 miles (183.47 km) WNW | Westport Airport (WSZ) | Westport, New Zealand | |
| 8 | 123.01 miles (197.97 km) W | Greymouth Airport (GMN) | Greymouth, New Zealand | |
| 9 | 127.11 miles (204.57 km) NE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 10 | 134.64 miles (216.68 km) W | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 11 | 136.79 miles (220.14 km) SW | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 12 | 144.96 miles (233.29 km) NE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 13 | 176.30 miles (283.73 km) SW | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 14 | 179.02 miles (288.11 km) NE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 15 | 185.54 miles (298.60 km) NNE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,397.33 miles (19,951.53 km) WNW | León Airport (LEN) | León, Spain | |
| 2 | 12,394.45 miles (19,946.88 km) NNE | Bragança Airport (BGC) | Bragança, Portugal | |
| 3 | 12,356.02 miles (19,885.03 km) NNW | Asturias Airport (OVD) | Oviedo, Asturias, Spain | |
| 4 | 12,343.24 miles (19,864.46 km) WNW | Valladolid International Airport (VLL) | Valladolid, Spain | |
| 5 | 12,332.33 miles (19,846.91 km) NE | Vila Real Airport (VRL) | Vila Real, Portugal | |
| 6 | 12,329.24 miles (19,841.94 km) ENE | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 7 | 12,325.02 miles (19,835.14 km) NNW | Salamanca-Matacán Airport (SLM) | Salamanca, Spain | |
| 8 | 12,322.10 miles (19,830.45 km) E | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 9 | 12,319.67 miles (19,826.54 km) ENE | A Coruña Airport (LCG) | A Coruña, Spain | |
| 10 | 12,316.80 miles (19,821.92 km) ENE | Braga Airport (BGZ) | Braga, Portugal | |
| 11 | 12,294.65 miles (19,786.28 km) W | Burgos Airport (RGS) | Burgos, Spain | |
| 12 | 12,293.50 miles (19,784.43 km) NE | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 13 | 12,289.16 miles (19,777.43 km) WNW | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 14 | 12,277.33 miles (19,758.40 km) NNE | Covilhã Airport (COV) | Covilhã, Portugal | |
| 15 | 12,250.12 miles (19,714.61 km) WNW | Bilbao Airport (BIO) | Bilbao, Spain | |