Nonstop flight route between Salerno, Italy and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(40°37'11"N by 14°54'44"E)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from QSR to CPS:
5,211.44 miles (8,386.98 km)
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- About this route
- QSR Airport Information
- CPS Airport Information
- Facts about QSR
- Facts about CPS
- Map of Nearest Airports to QSR
- List of Nearest Airports to QSR
- Map of Furthest Airports from QSR
- List of Furthest Airports from QSR
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Salerno Costa d'Amalfi Airport (QSR), Salerno, Italy and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 5,211 miles (or 8,387 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 Salerno Costa d'Amalfi Airport and St. Louis Downtown 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 Salerno Costa d'Amalfi Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | QSR / LIRI |
| Airport Names: |
|
| Location: | Salerno, Italy |
| GPS Coordinates: | 40°37'11"N by 14°54'44"E |
| Area Served: | Salerno |
| Airport Type: | Public / Military |
| Elevation: | 131 feet (40 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from QSR |
| More Information: | QSR Maps & Info |
Arrival 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 |
Facts about Salerno Costa d'Amalfi Airport (QSR):
- The closest airport to Salerno Costa d'Amalfi Airport (QSR) is Naples International Airport (NAP), which is located 37 miles (60 kilometers) WNW of QSR.
- Because of Salerno Costa d'Amalfi Airport's relatively low elevation of 131 feet, planes can take off or land at Salerno Costa d'Amalfi 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.
- Salerno Costa d'Amalfi Airport (QSR) currently has only 1 runway.
- The furthest airport from Salerno Costa d'Amalfi Airport (QSR) is Chatham Islands (CHT), which is located 11,815 miles (19,015 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Salerno Costa d'Amalfi Airport", another name for QSR is "Aeroporto Salerno Costa d'Amalfi".
Facts about St. Louis Downtown Airport (CPS):
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.32 miles (60.06 km) WNW | Naples International Airport (NAP) | Naples, Italy |     |
| 2 | 64.86 miles (104.38 km) NNE | Foggia "Gino Lisa" Airport (FOG) | Foggia, Italy | |
| 3 | 102.98 miles (165.74 km) ENE | Bari Karol Wojtyła Airport (BRI) | Bari, Italy | |
| 4 | 122.26 miles (196.76 km) WNW | Latina Airport (QLT) | Latina (near Rome), Italy | |
| 5 | 130.90 miles (210.67 km) E | Taranto-Grottaglie Airport (TAR) | Grottaglie, Puglia, Italy | |
| 6 | 131.04 miles (210.89 km) NNW | Abruzzo Airport (PSR) | Pescara, Italy | |
| 7 | 137.92 miles (221.97 km) SSE | Lamezia Terme International Airport (SUF) | Lamezia Terme, Italy | |
| 8 | 145.33 miles (233.89 km) NW | Ciampino–G. B. Pastine International Airport (CIA) | Rome, Italy | |
| 9 | 159.11 miles (256.06 km) E | Brindisi – Salento Airport (BDS) | Brindisi, Italy | |
| 10 | 160.64 miles (258.53 km) SE | Crotone Airport (CRV) | Crotone, Italy | |
| 11 | 161.12 miles (259.30 km) WNW | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 12 | 171.40 miles (275.85 km) E | Lecce Galatina Airport (LCC) | Lecce, Italy | |
| 13 | 180.45 miles (290.41 km) SSE | Reggio di Calabria Airport (REG) | Reggio Calabria, Italy | |
| 14 | 194.27 miles (312.65 km) SSW | Falcone–Borsellino Airport (PMO) | Punta Raisi (near Palermo), Italy | |
| 15 | 205.35 miles (330.47 km) NNE | Bol Airport (BWK) | Bol, Croatia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,815.28 miles (19,014.80 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,527.18 miles (18,551.16 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,480.91 miles (18,476.69 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,458.00 miles (18,439.81 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 5 | 11,430.42 miles (18,395.43 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 6 | 11,430.15 miles (18,394.99 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 7 | 11,429.17 miles (18,393.43 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 8 | 11,424.40 miles (18,385.75 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 9 | 11,415.57 miles (18,371.54 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 10 | 11,396.22 miles (18,340.40 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 11,392.94 miles (18,335.11 km) E | Matamata Airport (MTA) | Matamata, New Zealand | |
| 12 | 11,389.94 miles (18,330.29 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 13 | 11,389.09 miles (18,328.92 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 14 | 11,374.22 miles (18,304.99 km) E | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 15 | 11,370.76 miles (18,299.41 km) E | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 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 | |