Nonstop flight route between Port Hawkesbury, Nova Scotia, Canada and Alton, Illinois, United States:
Departure Airport:
(45°39'23"N by 61°22'5"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from YPS to ALN:
1,529.37 miles (2,461.27 km)
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Jump to:
- About this route
- YPS Airport Information
- ALN Airport Information
- Facts about YPS
- Facts about ALN
- Map of Nearest Airports to YPS
- List of Nearest Airports to YPS
- Map of Furthest Airports from YPS
- List of Furthest Airports from YPS
- 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 Port Hawkesbury Airport (YPS), Port Hawkesbury, Nova Scotia, Canada and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 1,529 miles (or 2,461 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 relatively short distance between Port Hawkesbury Airport and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YPS / CYPD |
| Airport Name: | Port Hawkesbury Airport |
| Location: | Port Hawkesbury, Nova Scotia, Canada |
| GPS Coordinates: | 45°39'23"N by 61°22'5"W |
| Operator/Owner: | Municipality of Port Hawkesbury |
| Airport Type: | Public |
| Elevation: | 373 feet (114 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YPS |
| More Information: | YPS 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 Port Hawkesbury Airport (YPS):
- Port Hawkesbury Airport (YPS) currently has only 1 runway.
- The furthest airport from Port Hawkesbury Airport (YPS) is Albany Airport (ALH), which is located 11,695 miles (18,822 kilometers) away in Albany, Western Australia, Australia.
- Because of Port Hawkesbury Airport's relatively low elevation of 373 feet, planes can take off or land at Port Hawkesbury 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 Port Hawkesbury Airport (YPS) is Sydney/J.A. Douglas McCurdy Airport (YQY), which is located 72 miles (117 kilometers) ENE of YPS.
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 72.43 miles (116.56 km) ENE | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada |     |
| 2 | 94.76 miles (152.50 km) WNW | Charlottetown Airport (YYG) | Charlottetown, Prince Edward Island, Canada | |
| 3 | 117.16 miles (188.55 km) WSW | Halifax Stanfield International Airport (YHZ) | Enfield, Nova Scotia, Canada | |
| 4 | 123.74 miles (199.14 km) N | Îles-de-la-Madeleine Airport (YGR) | Les Îles-de-la-Madeleine, Quebec, Canada | |
| 5 | 125.58 miles (202.10 km) WSW | Shearwater Heliport (YAW) | Shearwater, Nova Scotia, Canada | |
| 6 | 130.04 miles (209.27 km) WNW | Summerside Airport (YSU) | Summerside, Prince Edward Island, Canada | |
| 7 | 162.33 miles (261.25 km) WNW | Greater Moncton International Airport (YQM) | Moncton, New Brunswick, Canada | |
| 8 | 178.52 miles (287.31 km) WSW | CFB Greenwood (YZX) | Greenwood, Nova Scotia, Canada | |
| 9 | 216.16 miles (347.88 km) WNW | Miramichi Airport (YCH) | Miramichi, New Brunswick, Canada | |
| 10 | 220.26 miles (354.47 km) W | Saint John Airport (YSJ) | Saint John, New Brunswick, Canada | |
| 11 | 228.66 miles (367.99 km) WSW | Digby/Annapolis Regional Airport (YDG) | Digby, Nova Scotia, Canada | |
| 12 | 239.35 miles (385.19 km) NNE | Stephenville Airport (YJT) | Stephenville, Newfoundland and Labrador, Canada | |
| 13 | 244.65 miles (393.73 km) W | 5th Canadian Division Support Base Gagetown, (YCX) | Gagetown, New Brunswick, Canada | |
| 14 | 248.08 miles (399.24 km) NW | Bathurst Airport (ZBF) | Bathurst, New Brunswick, Canada | |
| 15 | 249.54 miles (401.59 km) W | Fredericton International Airport (YFC) | Fredericton, New Brunswick, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,695.34 miles (18,821.78 km) S | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,638.88 miles (18,730.91 km) S | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,609.04 miles (18,682.89 km) S | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 4 | 11,605.40 miles (18,677.04 km) SSE | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 11,592.58 miles (18,656.40 km) SSW | Esperance Airport (EPR) | Esperance, Australia | |
| 6 | 11,592.34 miles (18,656.01 km) SSE | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 11,574.12 miles (18,626.70 km) SSE | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 8 | 11,488.52 miles (18,488.93 km) S | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,479.33 miles (18,474.14 km) S | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 11,478.46 miles (18,472.74 km) S | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 11,424.65 miles (18,386.14 km) S | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 12 | 11,398.35 miles (18,343.83 km) S | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 13 | 11,358.57 miles (18,279.80 km) SSE | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 14 | 11,356.46 miles (18,276.40 km) S | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,292.88 miles (18,174.08 km) SSW | Forrest Airport (FOS) | Forrest, Western Australia, Australia | |
| 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 | |