Nonstop flight route between Leonardtown, Maryland, United States and Columbus, Mississippi, United States:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(33°38'38"N by 88°26'38"W)
Distance from LTW to CBM:
738.40 miles (1,188.34 km)
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Jump to:
- About this route
- LTW Airport Information
- CBM Airport Information
- Facts about LTW
- Facts about CBM
- Map of Nearest Airports to LTW
- List of Nearest Airports to LTW
- Map of Furthest Airports from LTW
- List of Furthest Airports from LTW
- Map of Nearest Airports to CBM
- List of Nearest Airports to CBM
- Map of Furthest Airports from CBM
- List of Furthest Airports from CBM
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Columbus Air Force Base (CBM), Columbus, Mississippi, United States would travel a Great Circle distance of 738 miles (or 1,188 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 St. Mary's County Regional Airport and Columbus Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | LTW / |
| Airport Names: |
|
| Location: | Leonardtown, Maryland, United States |
| GPS Coordinates: | 38°18'55"N by 76°32'59"W |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LTW |
| More Information: | LTW Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CBM / KCBM |
| Airport Names: |
|
| Location: | Columbus, Mississippi, United States |
| GPS Coordinates: | 33°38'38"N by 88°26'38"W |
| View all routes: | Routes from CBM |
| More Information: | CBM Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- In addition to being known as "St. Mary's County Regional Airport", other names for LTW include "Capt. Walter Francis Duke Regional Airport", "none" and "2W6".
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
- The furthest airport from St. Mary's County Regional Airport (LTW) is Margaret River Airport (MGV), which is located 11,720 miles (18,862 kilometers) away in Margaret River, Western Australia, Australia.
- Because of St. Mary's County Regional Airport's relatively low elevation of 142 feet, planes can take off or land at St. Mary's County 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.
- The closest airport to St. Mary's County Regional Airport (LTW) is Naval Air Station Patuxent River (NHK), which is located only 8 miles (12 kilometers) ESE of LTW.
Facts about Columbus Air Force Base (CBM):
- In addition to being known as "Columbus Air Force Base", another name for CBM is "Columbus AFB".
- The installation's history began 26 June 1941, when the War Department approved establishment of an Army Air Field for the Columbus, Mississippi area.
- During World War II, the training load gradually increased until Columbus was graduating 195 pilots per month.
- Columbus Air Force Base, Mississippi is home of the 14th Flying Training Wing of the Air Education and Training Command.
- The furthest airport from Columbus Air Force Base (CBM) is Margaret River Airport (MGV), which is located 11,088 miles (17,844 kilometers) away in Margaret River, Western Australia, Australia.
- In 1965 the 454th converted to B-52D, which was re-engineered for conventional bomb missions over Southeast Asia, although some B-52Cs were also assigned during 1968–69.
- The closest airport to Columbus Air Force Base (CBM) is Columbus-Lowndes County Airport (UBS), which is located only 13 miles (21 kilometers) SSE of CBM.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.77 miles (12.50 km) ESE | Naval Air Station Patuxent River (NHK) | Patuxent River, Maryland, United States |     |
| 2 | 32.11 miles (51.68 km) ENE | Cambridge–Dorchester Airport (CGE) | Cambridge, Maryland, United States | |
| 3 | 38.28 miles (61.61 km) NNW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 4 | 42.62 miles (68.59 km) NE | Easton Airport (ESN) | Easton, Maryland, United States | |
| 5 | 43.37 miles (69.79 km) N | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 6 | 43.90 miles (70.64 km) NW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 7 | 44.30 miles (71.29 km) NW | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 45.06 miles (72.52 km) WSW | A.P. Hill Army Airfield (APH) | Fort A.P. Hill, Virginia, United States | |
| 9 | 45.50 miles (73.23 km) NW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 10 | 50.17 miles (80.73 km) NNW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 11 | 54.39 miles (87.53 km) NNW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 12 | 56.43 miles (90.81 km) E | Salisbury-Ocean City: Wicomico Regional Airport (SBY) | Salisbury, Maryland, United States | |
| 13 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 14 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 15 | 59.76 miles (96.18 km) N | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,720.20 miles (18,861.79 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,697.03 miles (18,824.49 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,677.51 miles (18,793.08 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,672.64 miles (18,785.24 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,627.72 miles (18,712.96 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,615.07 miles (18,692.60 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,608.24 miles (18,681.61 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,604.71 miles (18,675.92 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,582.36 miles (18,639.95 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,574.88 miles (18,627.91 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,514.80 miles (18,531.23 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,480.32 miles (18,475.74 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,473.35 miles (18,464.52 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,465.36 miles (18,451.67 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,395.33 miles (18,338.97 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.87 miles (20.72 km) SSE | Columbus-Lowndes County Airport (UBS) | Columbus, Mississippi, United States | |
| 2 | 15.96 miles (25.68 km) SSW | Golden Triangle Regional Airport (GTR) | Columbus/West Point/Starkville, Mississippi, United States | |
| 3 | 39.76 miles (63.99 km) SSE | George Downer Airport (AIV) | Aliceville, Alabama, United States | |
| 4 | 41.52 miles (66.82 km) NE | Marion County - Rankin Fite Airport (HAB) | Hamilton, Alabama, United States | |
| 5 | 47.00 miles (75.64 km) NNW | Tupelo Regional Airport (TUP) | Tupelo, Mississippi, United States | |
| 6 | 56.21 miles (90.46 km) ESE | Tuscaloosa Regional AirportVan De Graaff Field (TCL) | Tuscaloosa, Alabama, United States | |
| 7 | 80.84 miles (130.10 km) NW | University-Oxford Airport (UOX) | Oxford, Mississippi, United States | |
| 8 | 88.30 miles (142.10 km) N | Roscoe Turner Airport (CRX) | Corinth, Mississippi, United States | |
| 9 | 89.78 miles (144.49 km) NNE | Northwest Alabama Regional Airport (MSL) | Muscle Shoals, Alabama, United States | |
| 10 | 92.35 miles (148.62 km) S | Key Field Air National Guard Base (MEI) | Meridian, Mississippi, United States | |
| 11 | 95.03 miles (152.93 km) W | Greenwood-Leflore Airport (GWO) | Greenwood, Mississippi, United States | |
| 12 | 97.51 miles (156.92 km) E | Birmingham-Shuttlesworth International Airport (BHM) | Birmingham, Alabama, United States | |
| 13 | 110.52 miles (177.87 km) NE | Pryor Field Regional Airport (DCU) | Decatur, Alabama, United States | |
| 14 | 117.55 miles (189.18 km) NE | Huntsville International Airport (HSV) | Huntsville / Decatur, Alabama, United States | |
| 15 | 119.93 miles (193.00 km) NW | Olive Branch Airport (OLV) | Olive Branch, Mississippi, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,087.64 miles (17,843.78 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,068.70 miles (17,813.30 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,050.28 miles (17,783.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,043.41 miles (17,772.60 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 5 | 11,042.82 miles (17,771.65 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,031.73 miles (17,753.80 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 11,030.61 miles (17,752.01 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 8 | 11,029.65 miles (17,750.45 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 9 | 11,024.40 miles (17,742.00 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 11,017.36 miles (17,730.68 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 11,015.40 miles (17,727.52 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 10,977.94 miles (17,667.24 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 10,976.78 miles (17,665.38 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 14 | 10,965.69 miles (17,647.52 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,940.11 miles (17,606.36 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |