About this route:

A direct, nonstop flight between Sinop Airport (NOP), Sinop, Turkey and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 5,871 miles (or 9,449 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 Sinop Airport and St. Louis Regional 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 Sinop Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: NOP / LTCM
Airport Names:
  1. Sinop Airport
  2. NOP (SIC)
Location: Sinop, Turkey
GPS Coordinates: 42°0'56"N by 35°3'59"E
Area Served: Sinop, Black Sea Region, Turkey
Operator/Owner: DHMİ (State Airports Authority)
Airport Type: Public
# of Runways: 1
View all routes: Routes from NOP
More Information: NOP Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: ALN / KALN
Airport Name: St. Louis Regional Airport
Location: Alton, Illinois, United States
GPS Coordinates: 38°53'25"N by 90°2'45"W
Area Served: Alton, Illinois
Operator/Owner: St. Louis Regional
Airport Type: Public
Elevation: 544 feet (166 meters)
# of Runways: 2
View all routes: Routes from ALN
More Information: ALN Maps & Info

Facts about Sinop Airport (NOP):

  • In addition to being known as "Sinop Airport", another name for NOP is "NOP (SIC)".
  • The furthest airport from Sinop Airport (NOP) is Rurutu Airport (RUR), which is located 11,034 miles (17,757 kilometers) away in Rurutu, French Polynesia.
  • The closest airport to Sinop Airport (NOP) is Kastamonu Airport (KFS), which is located 81 miles (131 kilometers) SW of NOP.
  • Sinop Airport (NOP) currently has only 1 runway.

Facts about St. Louis Regional Airport (ALN):

  • Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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 closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
  • Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
  • St. Louis Regional Airport (ALN) has 2 runways.
  • Civic Memorial Airport opened in 1946 and received its current name in 1984.
  • The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
  • West Star Aviation is the largest fixed base operations company at the airport.

Map of Nearest Airports to Sinop Airport:

List of Nearest Airports to Sinop Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
181.43 miles (131.04 km) SWKastamonu Airport (KFS)Kastamonu, TurkeyView Kastamonu Airport on a map Set KFS as origin Airport Set KFS as destination Airport Get more information about Kastamonu Airport
285.32 miles (137.31 km) SSEAmasya Merzifon Airport (MZH)Amasya, TurkeyView Amasya Merzifon Airport on a map Set MZH as origin Airport Set MZH as destination Airport Get more information about Amasya Merzifon Airport
392.44 miles (148.76 km) ESESamsun-Çarşamba Airport (SZF)Samsun, TurkeyView Samsun-Çarşamba Airport on a map Set SZF as origin Airport Set SZF as destination Airport Get more information about Samsun-Çarşamba Airport
4135.96 miles (218.81 km) SSETokat Airport (TJK)Tokat, TurkeyView Tokat Airport on a map Set TJK as origin Airport Set TJK as destination Airport Get more information about Tokat Airport
5157.45 miles (253.39 km) WSWZonguldak Airport (ONQ)Zonguldak, TurkeyView Zonguldak Airport on a map Set ONQ as origin Airport Set ONQ as destination Airport Get more information about Zonguldak Airport
6169.26 miles (272.40 km) SWEsenboğa International Airport (ESB)Ankara, TurkeyView Esenboğa International Airport on a map Set ESB as origin Airport Set ESB as destination Airport Get more information about Esenboğa International Airport
7185.80 miles (299.02 km) SESivas Nuri Demirağ Airport (VAS)Sivas, TurkeyView Sivas Nuri Demirağ Airport on a map Set VAS as origin Airport Set VAS as destination Airport Get more information about Sivas Nuri Demirağ Airport
8216.79 miles (348.89 km) NNWSimferopol International Airport (SIP)Simferopol, UkraineView Simferopol International Airport on a map Set SIP as origin Airport Set SIP as destination Airport Get more information about Simferopol International Airport
9225.38 miles (362.71 km) SKayseri Erkilet Airport (ASR)Kayseri Province, TurkeyView Kayseri Erkilet Airport on a map Set ASR as origin Airport Set ASR as destination Airport Get more information about Kayseri Erkilet Airport
10226.13 miles (363.92 km) SNevşehir Kapadokya Airport (NAV)Nevsehir, TurkeyView Nevşehir Kapadokya Airport on a map Set NAV as origin Airport Set NAV as destination Airport Get more information about Nevşehir Kapadokya Airport
11230.42 miles (370.83 km) NEGelendzhik Airport (GDZ)Gelendzhik, Krasnodarskiy, RussiaView Gelendzhik Airport on a map Set GDZ as origin Airport Set GDZ as destination Airport Get more information about Gelendzhik Airport
12235.85 miles (379.56 km) NNEAnapa Airport (AAQ)Anapa, RussiaView Anapa Airport on a map Set AAQ as origin Airport Set AAQ as destination Airport Get more information about Anapa Airport
13241.31 miles (388.35 km) NNEKerch Airport (KHC)Kerch, UkraineView Kerch Airport on a map Set KHC as origin Airport Set KHC as destination Airport Get more information about Kerch Airport
14254.33 miles (409.31 km) ESETrabzon Airport (TZX)Trabzon, TurkeyView Trabzon Airport on a map Set TZX as origin Airport Set TZX as destination Airport Get more information about Trabzon Airport
15267.18 miles (429.99 km) ENESochi International Airport, Russia (AER)Sochi, Krasnodar, RussiaView Sochi International Airport, Russia on a map Set AER as origin Airport Set AER as destination Airport Get more information about Sochi International Airport, Russia

Map of Furthest Airports from Sinop Airport:

List of Furthest Airports from Sinop Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,033.51 miles (17,756.67 km) SSERurutu Airport (RUR)Rurutu, French PolynesiaView Rurutu Airport on a map Set RUR as origin Airport Set RUR as destination Airport Get more information about Rurutu Airport
211,006.34 miles (17,712.95 km) SSWTotegegie Airport (GMR)Mangareva, Gambier Islands, French PolynesiaView Totegegie Airport on a map Set GMR as origin Airport Set GMR as destination Airport Get more information about Totegegie Airport
310,922.79 miles (17,578.48 km) SSWTureira Airport (ZTA)Tureia, Tuamotus, French PolynesiaView Tureira Airport on a map Set ZTA as origin Airport Set ZTA as destination Airport Get more information about Tureira Airport
410,856.53 miles (17,471.85 km) SSEMangaia Island Airport (MGS)Mangaia Island, Cook IslandsView Mangaia Island Airport on a map Set MGS as origin Airport Set MGS as destination Airport Get more information about Mangaia Island Airport
510,846.46 miles (17,455.65 km) ESEChatham Islands (CHT)Waitangi, Chatham Islands, New ZealandView Chatham Islands on a map Set CHT as origin Airport Set CHT as destination Airport Get more information about Chatham Islands
610,825.25 miles (17,421.51 km) SSWNukutavake Airport (NUK)Nukutavake, Tuamotus, French PolynesiaView Nukutavake Airport on a map Set NUK as origin Airport Set NUK as destination Airport Get more information about Nukutavake Airport
710,766.02 miles (17,326.19 km) SHao Airport (HOI)Hao, Tuamotu Island, French PolynesiaView Hao Airport on a map Set HOI as origin Airport Set HOI as destination Airport Get more information about Hao Airport
810,760.40 miles (17,317.15 km) SSEAkatoka Manava Airport (Mauke Airport) (MUK)Mauke Island, Cook IslandsView Akatoka Manava Airport (Mauke Airport) on a map Set MUK as origin Airport Set MUK as destination Airport Get more information about Akatoka Manava Airport (Mauke Airport)
910,759.16 miles (17,315.15 km) SERarotonga International Airport (RAR)Avarua, Cook IslandsView Rarotonga International Airport on a map Set RAR as origin Airport Set RAR as destination Airport Get more information about Rarotonga International Airport
1010,732.94 miles (17,272.94 km) SSWPukarua Airport (PUK)Pukarua, Tuamotus, French PolynesiaView Pukarua Airport on a map Set PUK as origin Airport Set PUK as destination Airport Get more information about Pukarua Airport
1110,732.60 miles (17,272.41 km) SSEMitiaro Island Airport (MOI)Mitiaro Island, Cook IslandsView Mitiaro Island Airport on a map Set MOI as origin Airport Set MOI as destination Airport Get more information about Mitiaro Island Airport
1210,732.13 miles (17,271.65 km) SAnaa Airport (AAA)Anaa, Tuamotus, French PolynesiaView Anaa Airport on a map Set AAA as origin Airport Set AAA as destination Airport Get more information about Anaa Airport
1310,724.41 miles (17,259.23 km) SFa'a'ā International Airport (PPT)Papeete, Tahiti, French PolynesiaView Fa'a'ā International Airport on a map Set PPT as origin Airport Set PPT as destination Airport Get more information about Fa'a'ā International Airport
1410,718.36 miles (17,249.49 km) SMoorea Airport (MOZ)Moorea, Windward Islands, French PolynesiaView Moorea Airport on a map Set MOZ as origin Airport Set MOZ as destination Airport Get more information about Moorea Airport
1510,678.27 miles (17,184.97 km) SMakemo Airport (MKP)Makemo, French PolynesiaView Makemo Airport on a map Set MKP as origin Airport Set MKP as destination Airport Get more information about Makemo Airport

Map of Nearest Airports to St. Louis Regional Airport:

List of Nearest Airports to St. Louis Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
119.64 miles (31.61 km) WSWLambert–St. Louis International Airport (STL)St. Louis, Missouri, United StatesView Lambert–St. Louis International Airport on a map Set STL as destination Airport Set STL as destination Airport Get more information about Lambert–St. Louis International Airport
222.85 miles (36.78 km) SSWSt. Louis Downtown Airport (CPS)Cahokia, Illinois (near St. Louis), United StatesView St. Louis Downtown Airport on a map Set CPS as destination Airport Set CPS as destination Airport Get more information about St. Louis Downtown Airport
326.41 miles (42.50 km) SSEMidAmerica St. Louis Airport (BLV)Belleville, Illinois, United StatesView MidAmerica St. Louis Airport on a map Set BLV as destination Airport Set BLV as destination Airport Get more information about MidAmerica St. Louis Airport
436.08 miles (58.06 km) EGreenville Airport (GRE)Greenville, Illinois, United StatesView Greenville Airport on a map Set GRE as destination Airport Set GRE as destination Airport Get more information about Greenville Airport
536.24 miles (58.32 km) WSWSpirit of St. Louis Airport (SUS)Chesterfield, Missouri, United StatesView Spirit of St. Louis Airport on a map Set SUS as destination Airport Set SUS as destination Airport Get more information about Spirit of St. Louis Airport
660.74 miles (97.76 km) ESESalem–Leckrone Airport (SLO)Salem, Illinois, United StatesView Salem–Leckrone Airport on a map Set SLO as destination Airport Set SLO as destination Airport Get more information about Salem–Leckrone Airport
768.78 miles (110.69 km) NNEAbraham Lincoln Capital Airport (SPI)Springfield, Illinois, United StatesView Abraham Lincoln Capital Airport on a map Set SPI as destination Airport Set SPI as destination Airport Get more information about Abraham Lincoln Capital Airport
875.13 miles (120.92 km) ESEMt. Vernon Airport (MVN)Mount Vernon, Illinois, United StatesView Mt. Vernon Airport on a map Set MVN as destination Airport Set MVN as destination Airport Get more information about Mt. Vernon Airport
988.08 miles (141.75 km) SSESouthern Illinois Airport (MDH)Carbondale/Murphysboro, Illinois, United StatesView Southern Illinois Airport on a map Set MDH as destination Airport Set MDH as destination Airport Get more information about Southern Illinois Airport
1090.73 miles (146.02 km) NEDecatur Airport (DEC)Decatur, Illinois, United StatesView Decatur Airport on a map Set DEC as destination Airport Set DEC as destination Airport Get more information about Decatur Airport
1195.12 miles (153.07 km) NWQuincy Regional Airport (UIN)Quincy, Illinois, United StatesView Quincy Regional Airport on a map Set UIN as destination Airport Set UIN as destination Airport Get more information about Quincy Regional Airport
1296.44 miles (155.20 km) SEWilliamson County Regional Airport (MWA)Marion, Illinois, United StatesView Williamson County Regional Airport on a map Set MWA as destination Airport Set MWA as destination Airport Get more information about Williamson County Regional Airport
13102.97 miles (165.72 km) ENEColes County Memorial Airport (MTO)Mattoon/Charleston, Illinois, United StatesView Coles County Memorial Airport on a map Set MTO as destination Airport Set MTO as destination Airport Get more information about Coles County Memorial Airport
14107.04 miles (172.27 km) WSWRolla National Airport (VIH)Rolla, Missouri, United StatesView Rolla National Airport on a map Set VIH as destination Airport Set VIH as destination Airport Get more information about Rolla National Airport
15115.57 miles (186.00 km) WJefferson City Memorial Airport (JEF)Jefferson City, Missouri, United StatesView Jefferson City Memorial Airport on a map Set JEF as destination Airport Set JEF as destination Airport Get more information about Jefferson City Memorial Airport

Map of Furthest Airports from St. Louis Regional Airport:

List of Furthest Airports from St. Louis Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,002.15 miles (17,706.21 km) WMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport
210,979.99 miles (17,670.53 km) WBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as destination Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
310,957.22 miles (17,633.90 km) WBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as destination Airport Set BUY as destination Airport Get more information about Bunbury Airport
410,954.58 miles (17,629.65 km) WManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as destination Airport Set MJP as destination Airport Get more information about Manjimup Airport
510,926.12 miles (17,583.85 km) WRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
610,910.74 miles (17,559.09 km) WJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as destination Airport Set JAD as destination Airport Get more information about Jandakot Airport
710,901.55 miles (17,544.30 km) WPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as destination Airport Set PER as destination Airport Get more information about Perth Airport
810,897.24 miles (17,537.37 km) WSWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
910,880.36 miles (17,510.20 km) WAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as destination Airport Set ALH as destination Airport Get more information about Albany Airport
1010,861.31 miles (17,479.54 km) WSWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
1110,859.59 miles (17,476.77 km) WKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as destination Airport Set KNI as destination Airport Get more information about Katanning Airport
1210,841.22 miles (17,447.21 km) WSWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1310,808.74 miles (17,394.93 km) WSWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as destination Airport Set MWB as destination Airport Get more information about Morawa Airport
1410,807.95 miles (17,393.67 km) WSWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as destination Airport Set MXU as destination Airport Get more information about Mullewa Airport
1510,799.72 miles (17,380.43 km) WSWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport