Nonstop flight route between Salem, Illinois, United States and Danbury, Connecticut, United States:
Departure Airport:
(38°38'34"N by 88°57'51"W)
Arrival Airport:
(41°22'18"N by 73°28'55"W)
Distance from SLO to DXR:
839.52 miles (1,351.08 km)
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Jump to:
- About this route
- SLO Airport Information
- DXR Airport Information
- Facts about SLO
- Facts about DXR
- Map of Nearest Airports to SLO
- List of Nearest Airports to SLO
- Map of Furthest Airports from SLO
- List of Furthest Airports from SLO
- Map of Nearest Airports to DXR
- List of Nearest Airports to DXR
- Map of Furthest Airports from DXR
- List of Furthest Airports from DXR
About this route:
A direct, nonstop flight between Salem–Leckrone Airport (SLO), Salem, Illinois, United States and Danbury Municipal Airport (DXR), Danbury, Connecticut, United States would travel a Great Circle distance of 840 miles (or 1,351 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 Salem–Leckrone Airport and Danbury Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SLO / KSLO |
| Airport Name: | Salem–Leckrone Airport |
| Location: | Salem, Illinois, United States |
| GPS Coordinates: | 38°38'34"N by 88°57'51"W |
| Area Served: | Salem, Illinois |
| Operator/Owner: | Salem Airport Authority |
| Airport Type: | Public |
| Elevation: | 573 feet (175 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SLO |
| More Information: | SLO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DXR / KDXR |
| Airport Name: | Danbury Municipal Airport |
| Location: | Danbury, Connecticut, United States |
| GPS Coordinates: | 41°22'18"N by 73°28'55"W |
| Area Served: | Danbury, Connecticut |
| Operator/Owner: | City of Danbury |
| Airport Type: | Public |
| Elevation: | 458 feet (140 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DXR |
| More Information: | DXR Maps & Info |
Facts about Salem–Leckrone Airport (SLO):
- Because of Salem–Leckrone Airport's relatively low elevation of 573 feet, planes can take off or land at Salem–Leckrone 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.
- Salem–Leckrone Airport is a public use airport located two nautical miles northwest of the central business district of Salem, a city in Marion County, Illinois, United States.
- The closest airport to Salem–Leckrone Airport (SLO) is Mt. Vernon Airport (MVN), which is located 23 miles (37 kilometers) SSE of SLO.
- Salem–Leckrone Airport (SLO) currently has only 1 runway.
- The furthest airport from Salem–Leckrone Airport (SLO) is Margaret River Airport (MGV), which is located 11,062 miles (17,802 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Danbury Municipal Airport (DXR):
- The closest airport to Danbury Municipal Airport (DXR) is Waterbury-Oxford Airport (OXC), which is located only 19 miles (31 kilometers) ENE of DXR.
- Because of Danbury Municipal Airport's relatively low elevation of 458 feet, planes can take off or land at Danbury Municipal 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 furthest airport from Danbury Municipal Airport (DXR) is Margaret River Airport (MGV), which is located 11,741 miles (18,896 kilometers) away in Margaret River, Western Australia, Australia.
- The Reliant Air building burned down on the evening of September 12, 2007.
- Danbury Municipal Airport (DXR) has 2 runways.
- The Civil Air Patrol 399th Composite Squadron has a hangar at the airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.80 miles (36.69 km) SSE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States |     |
| 2 | 26.05 miles (41.92 km) WNW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 3 | 47.52 miles (76.48 km) W | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 60.74 miles (97.76 km) WNW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 5 | 61.39 miles (98.80 km) S | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 6 | 61.76 miles (99.38 km) SSW | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 7 | 64.55 miles (103.88 km) W | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 8 | 68.42 miles (110.11 km) NNE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 9 | 73.73 miles (118.66 km) E | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 10 | 75.69 miles (121.81 km) W | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 11 | 76.24 miles (122.70 km) E | O'Neal Airport (OEA) | Vincennes, Indiana, United States | |
| 12 | 80.22 miles (129.10 km) E | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 13 | 82.50 miles (132.78 km) N | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 14 | 87.81 miles (141.32 km) ENE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 15 | 88.19 miles (141.93 km) ESE | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,061.93 miles (17,802.41 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,039.84 miles (17,766.86 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,017.17 miles (17,730.38 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,014.01 miles (17,725.28 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,986.57 miles (17,681.13 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,971.12 miles (17,656.27 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,961.97 miles (17,641.53 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,957.97 miles (17,635.11 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,939.06 miles (17,604.66 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,921.98 miles (17,577.18 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,919.07 miles (17,572.50 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,901.66 miles (17,544.47 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,869.48 miles (17,492.69 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,868.64 miles (17,491.33 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,859.47 miles (17,476.58 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.43 miles (31.28 km) ENE | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 2 | 23.44 miles (37.72 km) SE | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 3 | 24.09 miles (38.77 km) SSW | Westchester County Airport (HPN) | White Plains, New York, United States | |
| 4 | 27.26 miles (43.87 km) NW | Dutchess County Airport (POU) | Poughkeepsie, New York, United States | |
| 5 | 31.79 miles (51.16 km) ESE | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 6 | 33.52 miles (53.94 km) WNW | Stewart International Airport (SWF) | Newburgh, New York, United States | |
| 7 | 41.64 miles (67.01 km) WNW | Orange County Airport (MGJ) | Montgomery, New York, United States | |
| 8 | 44.52 miles (71.64 km) SSE | Long Island MacArthur Airport (HAP) | Long Island, Queensland, Australia | |
| 9 | 44.52 miles (71.64 km) SSE | Long Island MacArthur Airport (ISP) | Islip, New York, United States | |
| 10 | 44.56 miles (71.71 km) S | Republic Airport (FRG) | East Farmingdale, New York, United States | |
| 11 | 44.84 miles (72.16 km) SSW | Flushing Airport (closed 1984) (FLU) | Flushing, New York, United States | |
| 12 | 45.83 miles (73.75 km) SSW | LaGuardia Airport (LGA) | New York City, New York, United States | |
| 13 | 46.97 miles (75.59 km) SW | Teterboro Airport (TEB) | Teterboro, New Jersey, United States | |
| 14 | 47.81 miles (76.94 km) SE | Calverton Executive Airpark (CTO) | Calverton, New York, United States | |
| 15 | 49.69 miles (79.97 km) SE | Brookhaven Calabro Airport (WSH) | Shirley, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,741.26 miles (18,895.68 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,718.69 miles (18,859.35 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,717.34 miles (18,857.18 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,690.73 miles (18,814.35 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,680.50 miles (18,797.90 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,629.72 miles (18,716.18 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,620.17 miles (18,700.81 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,613.62 miles (18,690.26 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,601.88 miles (18,671.37 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,535.95 miles (18,565.26 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,453.38 miles (18,432.38 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,446.38 miles (18,421.12 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 13 | 11,441.07 miles (18,412.57 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,411.51 miles (18,365.00 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,395.04 miles (18,338.49 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |