Nonstop flight route between Leonardtown, Maryland, United States and Mason City, Iowa, United States:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(43°9'28"N by 93°19'51"W)
Distance from LTW to MCW:
938.06 miles (1,509.65 km)
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- About this route
- LTW Airport Information
- MCW Airport Information
- Facts about LTW
- Facts about MCW
- 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 MCW
- List of Nearest Airports to MCW
- Map of Furthest Airports from MCW
- List of Furthest Airports from MCW
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Mason City Municipal Airport (MCW), Mason City, Iowa, United States would travel a Great Circle distance of 938 miles (or 1,510 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 Mason City Municipal Airport, 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: | MCW / KMCW |
| Airport Name: | Mason City Municipal Airport |
| Location: | Mason City, Iowa, United States |
| GPS Coordinates: | 43°9'28"N by 93°19'51"W |
| Area Served: | Mason City, Iowa |
| Operator/Owner: | City of Mason City |
| Airport Type: | Public |
| Elevation: | 1214 feet (370 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MCW |
| More Information: | MCW Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- 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.
- 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".
- 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.
- 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.
Facts about Mason City Municipal Airport (MCW):
- Great Lakes Airlines previously served the airport without funding from the EAS program and the airline flew direct to Chicago O'Hare up until October 28, 1998.
- As per the Federal Aviation Administration, this airport had 11,678 passenger boardings in calendar year 2008, 11,076 in 2009, and 13,852 in 2010.
- The airport was founded in 1927 by the Mason City Chamber of Commerce and the Clausen-Worden Post of the American Legion, hence its airport code "MCW".
- Mason City Municipal Airport is a city owned, public use airport located five nautical miles west of the central business district of Mason City, in Cerro Gordo County, Iowa, United States.
- Mason City Municipal Airport (MCW) has 2 runways.
- The furthest airport from Mason City Municipal Airport (MCW) is Margaret River Airport (MGV), which is located 10,784 miles (17,354 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Mason City Municipal Airport (MCW) is Forest City Municipal Airport (FXY), which is located only 16 miles (25 kilometers) WNW of MCW.
| 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 | 15.69 miles (25.25 km) WNW | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 2 | 36.21 miles (58.27 km) N | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 3 | 36.80 miles (59.23 km) E | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 4 | 40.20 miles (64.69 km) NNE | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 5 | 47.77 miles (76.88 km) W | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 6 | 54.65 miles (87.95 km) WSW | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 7 | 56.82 miles (91.44 km) SSW | Webster City Municipal Airport (EBS) | Webster City, Iowa, United States | |
| 8 | 60.48 miles (97.34 km) SW | Fort Dodge Regional Airport (FOD) | Fort Dodge, Iowa, United States | |
| 9 | 62.82 miles (101.09 km) SE | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 10 | 63.97 miles (102.94 km) WNW | Fairmont Municipal Airport (FRM) | Fairmont, Minnesota, United States | |
| 11 | 66.50 miles (107.02 km) NE | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 12 | 79.15 miles (127.38 km) NNW | Mankato Regional Airport (MKT) | Mankato, Minnesota, United States | |
| 13 | 80.56 miles (129.64 km) E | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 14 | 80.96 miles (130.29 km) SSW | Boone Municipal Airport (BNW) | Boone, Iowa, United States | |
| 15 | 81.90 miles (131.80 km) S | Ames Municipal Airport (AMW) | Ames, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,783.56 miles (17,354.41 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,760.12 miles (17,316.69 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,744.10 miles (17,290.91 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,735.34 miles (17,276.81 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,690.17 miles (17,204.12 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,684.07 miles (17,194.29 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,677.18 miles (17,183.22 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,666.91 miles (17,166.69 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,649.45 miles (17,138.59 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,644.16 miles (17,130.08 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,595.07 miles (17,051.08 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,565.40 miles (17,003.32 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,551.52 miles (16,980.98 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,543.16 miles (16,967.53 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,510.21 miles (16,914.51 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |