Nonstop flight route between Hermosillo, Sonora, Mexico and Alton, Illinois, United States:
Departure Airport:
(29°5'44"N by 111°2'52"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from HMO to ALN:
1,375.48 miles (2,213.61 km)
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- About this route
- HMO Airport Information
- ALN Airport Information
- Facts about HMO
- Facts about ALN
- Map of Nearest Airports to HMO
- List of Nearest Airports to HMO
- Map of Furthest Airports from HMO
- List of Furthest Airports from HMO
- 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 General Ignacio Pesqueira García International Airport (HMO), Hermosillo, Sonora, Mexico and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 1,375 miles (or 2,214 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 General Ignacio Pesqueira García International 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: | HMO / MMHO |
| Airport Names: |
|
| Location: | Hermosillo, Sonora, Mexico |
| GPS Coordinates: | 29°5'44"N by 111°2'52"W |
| Operator/Owner: | Grupo Aeroportuario del Pacífico |
| Airport Type: | Military/Public |
| Elevation: | 627 feet (191 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HMO |
| More Information: | HMO 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 General Ignacio Pesqueira García International Airport (HMO):
- The furthest airport from General Ignacio Pesqueira García International Airport (HMO) is Sir Gaëtan Duval Airport (RRG), which is located 11,702 miles (18,833 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to General Ignacio Pesqueira García International Airport (HMO) is General José María Yáñez International Airport (GYM), which is located 78 miles (126 kilometers) S of HMO.
- The airport is also a military base, denominated BAM-18, handling Mexican Air Force's flights.
- In addition to being known as "General Ignacio Pesqueira García International Airport", another name for HMO is "Aeropuerto Internacional General Ignacio Pesqueira García".
- General Ignacio Pesqueira García International Airport (HMO) has 2 runways.
- Because of General Ignacio Pesqueira García International Airport's relatively low elevation of 627 feet, planes can take off or land at General Ignacio Pesqueira García 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.
- The airport is named after Ignacio Pesqueira, a general who helped the Mexican army resist the French during the 19th century invasion.
- General Ignacio Pesqueira García International Airport, also known as General Ignacio L.
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 78.22 miles (125.88 km) S | General José María Yáñez International Airport (GYM) | Guaymas, Sonora, Mexico |     |
| 2 | 138.98 miles (223.67 km) SSE | Ciudad Obregón International Airport (CEN) | Ciudad Obregón, Sonora, Mexico | |
| 3 | 147.25 miles (236.98 km) N | Nogales International Airport (NOG) | Nogales, Sonora, Mexico | |
| 4 | 152.01 miles (244.64 km) W | Bahía de los Ángeles Airport (BHL) | Bahía de los Ángeles, Baja California, México | |
| 5 | 160.87 miles (258.90 km) N | Nogales International Airport (OLS) | Nogales, Arizona, United States | |
| 6 | 171.44 miles (275.90 km) NNE | Bisbee Municipal Airport (BSQ) | Bisbee, Arizona, United States | |
| 7 | 177.25 miles (285.25 km) NNE | Sierra Vista Municipal Airport (FHU) | Fort Huachuca, Sierra Vista, Arizona, United States | |
| 8 | 180.45 miles (290.41 km) NNE | Douglas Municipal Airport (DGL) | Douglas, Arizona, United States | |
| 9 | 185.22 miles (298.08 km) NNE | Bisbee Douglas International Airport (DUG) | Bisbee/Douglas, Arizona, United States | |
| 10 | 195.14 miles (314.05 km) WSW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 11 | 206.07 miles (331.64 km) NW | Mar de Cortés International Airport (PPE) | La Jolla de Cortes, Sonora, Mexico | |
| 12 | 208.78 miles (335.99 km) N | Tucson International Airport (TUS) | Tucson, Arizona, United States | |
| 13 | 212.38 miles (341.79 km) N | Davis–Monthan Air Force Base (DMA) | Tucson, Arizona, United States | |
| 14 | 215.44 miles (346.71 km) S | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 15 | 229.18 miles (368.83 km) N | Marana Regional Airport (AVW) | Tucson, Arizona, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,702.24 miles (18,832.89 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,511.30 miles (18,525.60 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,436.24 miles (18,404.80 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,423.48 miles (18,384.26 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,056.92 miles (17,794.34 km) E | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,040.78 miles (17,768.38 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,987.67 miles (17,682.89 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 8 | 10,976.27 miles (17,664.55 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,968.35 miles (17,651.80 km) ESE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 10 | 10,916.76 miles (17,568.78 km) E | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 11 | 10,909.23 miles (17,556.65 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,900.63 miles (17,542.82 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 13 | 10,862.48 miles (17,481.42 km) ESE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 10,837.82 miles (17,441.74 km) ESE | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 15 | 10,828.20 miles (17,426.25 km) ESE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 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 | |