Nonstop flight route between Leonardtown, Maryland, United States and Mianyang, Sichuan, China:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(31°25'47"N by 104°44'22"E)
Distance from LTW to MIG:
7,617.15 miles (12,258.58 km)
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Jump to:
- About this route
- LTW Airport Information
- MIG Airport Information
- Facts about LTW
- Facts about MIG
- 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 MIG
- List of Nearest Airports to MIG
- Map of Furthest Airports from MIG
- List of Furthest Airports from MIG
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Mianyang Nanjiao Airport (MIG), Mianyang, Sichuan, China would travel a Great Circle distance of 7,617 miles (or 12,259 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 large distance between St. Mary's County Regional Airport and Mianyang Nanjiao Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between St. Mary's County Regional Airport and Mianyang Nanjiao Airport. You'll see that it will travel the same route of the red line on this map!
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: | MIG / ZUMY |
| Airport Names: |
|
| Location: | Mianyang, Sichuan, China |
| GPS Coordinates: | 31°25'47"N by 104°44'22"E |
| Area Served: | Mianyang, Sichuan, China |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from MIG |
| More Information: | MIG 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 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.
- 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.
Facts about Mianyang Nanjiao Airport (MIG):
- The furthest airport from Mianyang Nanjiao Airport (MIG) is Viña del Mar Airport (KNA), which is nearly antipodal to Mianyang Nanjiao Airport (meaning Mianyang Nanjiao Airport is almost on the exact opposite side of the Earth from Viña del Mar Airport), and is located 12,192 miles (19,621 kilometers) away in Viña del Mar, Chile.
- The closest airport to Mianyang Nanjiao Airport (MIG) is Chengdu Shuangliu International Airport (CTU), which is located 75 miles (121 kilometers) SW of MIG.
- Mianyang Nanjiao Airport has a 2,400-meter runway capable of handling major aircraft including the Boeing 737.
- Mianyang Nanjiao Airport (MIG) currently has only 1 runway.
- Mianyang Nanjiao Airport handled 622,816 passengers last year.
- In addition to being known as "Mianyang Nanjiao Airport", other names for MIG include "绵阳南郊机场" and "Miányáng Nánjiāo Jīchǎng".
| 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 | 75.28 miles (121.15 km) SW | Chengdu Shuangliu International Airport (CTU) | Chengdu, Sichuan, China | |
| 2 | 87.15 miles (140.25 km) NE | Guangyuan Airport (GYS) | Guangyuan, Sichuan, China | |
| 3 | 94.80 miles (152.57 km) ESE | Nanchong Gaoping Airport (NAO) | Nanchong, Sichuan, China | |
| 4 | 116.14 miles (186.90 km) NNW | Jiuzhai Huanglong Airport (JZH) | Songpan County, Sichuan, China | |
| 5 | 160.19 miles (257.80 km) E | Dazhou Heshi Airport (DAX) | Dazhou, Sichuan, China | |
| 6 | 163.62 miles (263.32 km) SE | Chongqing Jiangbei International Airport (CKG) | Chongqing, China | |
| 7 | 174.09 miles (280.17 km) NE | Hanzhong Xiguan Airport (HZG) | Hanzhong, Shaanxi, China | |
| 8 | 182.07 miles (293.01 km) S | Yibin Caiba Airport (YBP) | Yibin, Sichuan, China | |
| 9 | 182.27 miles (293.34 km) SSE | Luzhou Lantian Airport (LZO) | Luzhou, Sichuan, China | |
| 10 | 187.62 miles (301.94 km) ESE | Liangping Airport (LIA) | Liangping, Chongqing, China | |
| 11 | 222.69 miles (358.38 km) E | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| 12 | 260.79 miles (419.69 km) ENE | Ankang Wulipu Airport (AKA) | Ankang, Shaanxi, China | |
| 13 | 263.14 miles (423.49 km) NNW | Gannan Xiahe Airport (GXH) | Xiahe, Gansu, China | |
| 14 | 277.03 miles (445.84 km) ESE | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 15 | 282.88 miles (455.24 km) SSW | Xichang Qingshan Airport (XIC) | Qingshan, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,192.03 miles (19,621.13 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 2 | 12,173.81 miles (19,591.80 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 3 | 12,146.50 miles (19,547.86 km) SW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 4 | 12,142.70 miles (19,541.73 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 5 | 12,046.88 miles (19,387.52 km) SSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 6 | 12,046.26 miles (19,386.53 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 7 | 12,035.69 miles (19,369.53 km) SSW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 8 | 12,033.97 miles (19,366.74 km) W | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 9 | 12,028.59 miles (19,358.09 km) SW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 10 | 12,005.39 miles (19,320.75 km) SW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 11 | 11,986.04 miles (19,289.61 km) SW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 12 | 11,983.70 miles (19,285.85 km) WSW | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 13 | 11,951.54 miles (19,234.10 km) SW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 14 | 11,937.86 miles (19,212.07 km) SSW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 15 | 11,931.90 miles (19,202.48 km) SSW | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |