Nonstop flight route between Cape Town, South Africa and Sidney, Montana, United States:
Departure Airport:
(33°58'9"S by 18°35'49"E)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from CPT to SDY:
9,375.14 miles (15,087.78 km)
Share this route:
Jump to:
- About this route
- CPT Airport Information
- SDY Airport Information
- Facts about CPT
- Facts about SDY
- Map of Nearest Airports to CPT
- List of Nearest Airports to CPT
- Map of Furthest Airports from CPT
- List of Furthest Airports from CPT
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between Cape Town International Airport (CPT), Cape Town, South Africa and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 9,375 miles (or 15,088 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 Cape Town International Airport and Sidney-Richland Municipal 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 Cape Town International Airport and Sidney-Richland Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPT / FACT |
| Airport Name: | Cape Town International Airport |
| Location: | Cape Town, South Africa |
| GPS Coordinates: | 33°58'9"S by 18°35'49"E |
| Area Served: | Cape Town |
| Operator/Owner: | Airports Company South Africa |
| Airport Type: | Public |
| Elevation: | 151 feet (46 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CPT |
| More Information: | CPT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDY / KSDY |
| Airport Name: | Sidney-Richland Municipal Airport |
| Location: | Sidney, Montana, United States |
| GPS Coordinates: | 47°42'24"N by 104°11'32"W |
| Area Served: | Sidney, Montana |
| Operator/Owner: | Sidney Richland Airport Authority |
| Airport Type: | Public |
| Elevation: | 1985 feet (605 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SDY |
| More Information: | SDY Maps & Info |
Facts about Cape Town International Airport (CPT):
- Arriving passengers collect luggage in the old sections of their respective terminals, before proceeding through new passageways to the new Central Terminal Building.
- Cape Town International Airport handled 8,505,563 passengers last year.
- The furthest airport from Cape Town International Airport (CPT) is Princeville Airport (HPV), which is located 11,616 miles (18,693 kilometers) away in Hanalei, Hawaii, United States.
- The closest airport to Cape Town International Airport (CPT) is George Airport (GRJ), which is located 217 miles (349 kilometers) E of CPT.
- Because of Cape Town International Airport's relatively low elevation of 151 feet, planes can take off or land at Cape Town 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.
- Cape Town International Airport (CPT) has 2 runways.
- Cape Town International Airport is approximately 20 kilometres from the city centre and is accessible from the N2 freeway, with Airport Approach Road providing a direct link between the N2 and the airport.
- Cape Town International Airport was opened in 1954, a year after Jan Smuts Airport on the Witwatersrand opened.
Facts about Sidney-Richland Municipal Airport (SDY):
- As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 216.76 miles (348.84 km) E | George Airport (GRJ) | George, South Africa |     |
| 2 | 309.01 miles (497.30 km) NNW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 3 | 324.14 miles (521.66 km) N | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 4 | 324.14 miles (521.66 km) N | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 5 | 392.20 miles (631.19 km) NNW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 6 | 401.75 miles (646.55 km) E | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 7 | 410.22 miles (660.19 km) N | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 8 | 415.63 miles (668.89 km) NNE | Upington Airport (UTN) | Upington, South Africa | |
| 9 | 476.49 miles (766.83 km) E | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 10 | 509.47 miles (819.90 km) NE | Kimberley Airport (KIM) | Kimberley, South Africa | |
| 11 | 514.16 miles (827.46 km) N | Keetmanshoop Airport (KMP) | Keetmanshoop, Namibia | |
| 12 | 532.99 miles (857.76 km) NNE | Johan Pienaar Airport (KMH) | Kuruman, South Africa | |
| 13 | 535.17 miles (861.26 km) E | East London Airport (ELS) | East London, South Africa | |
| 14 | 541.34 miles (871.20 km) NNW | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 15 | 564.91 miles (909.13 km) NE | Bloemfontein International Airport (BFN) | Bloemfontein, Free State, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,615.59 miles (18,693.43 km) N | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 2 | 11,605.52 miles (18,677.23 km) N | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 3 | 11,598.69 miles (18,666.23 km) N | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 4 | 11,595.51 miles (18,661.13 km) N | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 5 | 11,558.75 miles (18,601.95 km) NNW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 6 | 11,550.18 miles (18,588.17 km) NNW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 7 | 11,538.63 miles (18,569.58 km) NNW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 8 | 11,537.32 miles (18,567.47 km) NNW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 9 | 11,537.32 miles (18,567.47 km) NNW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 10 | 11,514.81 miles (18,531.24 km) NNW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 11 | 11,513.09 miles (18,528.48 km) NNW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 12 | 11,492.88 miles (18,495.95 km) NNW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 13 | 11,486.14 miles (18,485.10 km) NNW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 14 | 11,484.00 miles (18,481.66 km) NNW | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 15 | 11,468.86 miles (18,457.29 km) NNW | Hana Airport (HNM) | Hana, Hawaii, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) NE | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States | |
| 2 | 48.66 miles (78.31 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 3 | 69.41 miles (111.70 km) WNW | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 4 | 76.29 miles (122.77 km) NNW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 5 | 90.57 miles (145.76 km) SE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 6 | 111.04 miles (178.70 km) SSE | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 117.38 miles (188.91 km) WNW | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 8 | 118.10 miles (190.06 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 9 | 118.99 miles (191.50 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 10 | 131.42 miles (211.49 km) W | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 11 | 139.74 miles (224.89 km) ENE | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 12 | 140.05 miles (225.38 km) ENE | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 13 | 174.07 miles (280.14 km) ESE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 14 | 189.51 miles (304.99 km) N | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 15 | 191.53 miles (308.24 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,383.49 miles (16,710.57 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,297.57 miles (16,572.29 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,290.39 miles (16,560.74 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,266.41 miles (16,522.14 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,218.50 miles (16,445.05 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,203.17 miles (16,420.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,179.29 miles (16,381.94 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,169.42 miles (16,366.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,153.64 miles (16,340.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,120.11 miles (16,286.69 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,113.85 miles (16,276.63 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 12 | 10,100.83 miles (16,255.67 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,089.33 miles (16,237.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,078.56 miles (16,219.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,076.48 miles (16,216.49 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |