Nonstop flight route between Périgueux, France and Alton, Illinois, United States:
Departure Airport:
(45°11'50"N by 0°48'55"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from PGX to ALN:
4,427.02 miles (7,124.57 km)
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Jump to:
- About this route
- PGX Airport Information
- ALN Airport Information
- Facts about PGX
- Facts about ALN
- Map of Nearest Airports to PGX
- List of Nearest Airports to PGX
- Map of Furthest Airports from PGX
- List of Furthest Airports from PGX
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Périgueux - Bassillac Airport (PGX), Périgueux, France and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,427 miles (or 7,125 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 Périgueux - Bassillac 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 Périgueux - Bassillac 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: | PGX / |
| Airport Names: |
|
| Location: | Périgueux, France |
| GPS Coordinates: | 45°11'50"N by 0°48'55"E |
| Area Served: | Périgueux, France |
| Operator/Owner: | Mairie de Périgueux |
| Airport Type: | Public |
| Elevation: | 328 feet (100 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PGX |
| More Information: | PGX 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 Périgueux - Bassillac Airport (PGX):
- Because of Périgueux - Bassillac Airport's relatively low elevation of 328 feet, planes can take off or land at Périgueux - Bassillac 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.
- In addition to being known as "Périgueux - Bassillac Airport", other names for PGX include "Aéroport de Bassillac - Périgueux" and "LFBX".
- The furthest airport from Périgueux - Bassillac Airport (PGX) is Chatham Islands (CHT), which is nearly antipodal to Périgueux - Bassillac Airport (meaning Périgueux - Bassillac Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,272 miles (19,749 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Périgueux - Bassillac Airport (PGX) is Bergerac Dordogne Périgord Airport (EGC), which is located 30 miles (48 kilometers) SSW of PGX.
- Périgueux - Bassillac Airport (PGX) has 2 runways.
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- The 2,250 acres airfield sits at 544 ft MSL.
- 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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.52 miles (47.51 km) SSW | Bergerac Dordogne Périgord Airport (EGC) | Bergerac, France |     |
| 2 | 34.45 miles (55.44 km) ESE | Brive–Souillac Airport (BVE) | Brive-la-Gaillarde, France | |
| 3 | 46.73 miles (75.20 km) NW | Angoulême - Brie - Champniers Airport (ANG) | Angoulême, France | |
| 4 | 49.12 miles (79.05 km) NNE | Limoges – Bellegarde Airport (LIG) | Limoges, France | |
| 5 | 63.49 miles (102.18 km) WNW | Cognac - Châteaubernard Air Base (CNG) | Cognac / Châteaubernard, France | |
| 6 | 71.52 miles (115.11 km) S | Agen La Garenne Airport (AGF) | Agen, France | |
| 7 | 79.00 miles (127.14 km) WSW | Bordeaux-Mérignac Airport (BOD) | Bordeaux / Mérignac, France | |
| 8 | 80.87 miles (130.15 km) ESE | Aurillac – Tronquières Airport (AUR) | Aurillac, France | |
| 9 | 91.88 miles (147.86 km) WNW | Royan - Médis Aerodrome (RYN) | Royan, France | |
| 10 | 98.28 miles (158.17 km) ESE | Rodez–Aveyron Airport (RDZ) | Salles-La-Source, Aveyron, France | |
| 11 | 99.10 miles (159.49 km) NNW | Poitiers–Biard Airport (PIS) | Poitiers, France | |
| 12 | 103.01 miles (165.78 km) WSW | La Teste-de-Buch Airport (XAC) | Arcachon, France | |
| 13 | 103.07 miles (165.88 km) NE | Montluçon - Guéret Airport (MCU) | Montluçon, France | |
| 14 | 111.35 miles (179.20 km) SSE | Toulouse Blagnac Airport (TLS) | Toulouse, France | |
| 15 | 118.39 miles (190.53 km) NW | La Rochelle – Île de Ré Airport (LRH) | La Rochelle / Île de Ré, Charente-Maritime, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,271.72 miles (19,749.37 km) SW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 12,045.19 miles (19,384.81 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 3 | 12,033.33 miles (19,365.72 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 4 | 12,029.54 miles (19,359.62 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 5 | 12,019.28 miles (19,343.11 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 6 | 12,011.06 miles (19,329.87 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 7 | 12,009.11 miles (19,326.75 km) SE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 8 | 12,005.38 miles (19,320.74 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 9 | 11,992.79 miles (19,300.48 km) SSE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 10 | 11,984.08 miles (19,286.46 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,970.57 miles (19,264.72 km) SE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,969.52 miles (19,263.03 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 13 | 11,962.47 miles (19,251.69 km) E | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 14 | 11,962.45 miles (19,251.65 km) SSE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 15 | 11,961.97 miles (19,250.88 km) E | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |