Nonstop flight route between Leonardtown, Maryland, United States and Huizhou, Guangdong, China:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(23°2'53"N by 114°36'1"E)
Distance from LTW to HUZ:
8,135.77 miles (13,093.22 km)
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Jump to:
- About this route
- LTW Airport Information
- HUZ Airport Information
- Facts about LTW
- Facts about HUZ
- 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 HUZ
- List of Nearest Airports to HUZ
- Map of Furthest Airports from HUZ
- List of Furthest Airports from HUZ
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Huizhou Airport (HUZ), Huizhou, Guangdong, China would travel a Great Circle distance of 8,136 miles (or 13,093 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 Huizhou 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 Huizhou 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: | HUZ / ZGHZ |
| Airport Names: |
|
| Location: | Huizhou, Guangdong, China |
| GPS Coordinates: | 23°2'53"N by 114°36'1"E |
| Area Served: | Huizhou, Guangdong, China |
| Operator/Owner: | Guangdong Airport Group Co. |
| Airport Type: | Military/Public |
| View all routes: | Routes from HUZ |
| More Information: | HUZ 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.
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
- 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.
- 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.
Facts about Huizhou Airport (HUZ):
- The closest airport to Huizhou Airport (HUZ) is Shenzhen Bao'an International Airport (SZX), which is located 58 miles (93 kilometers) WSW of HUZ.
- The furthest airport from Huizhou Airport (HUZ) is Orán Airport (ORA), which is nearly antipodal to Huizhou Airport (meaning Huizhou Airport is almost on the exact opposite side of the Earth from Orán Airport), and is located 12,368 miles (19,905 kilometers) away in Orán, Salta Province, Argentina.
- In addition to being known as "Huizhou Airport", other names for HUZ include "惠州机场" and "Huìzhōu 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 | 57.66 miles (92.80 km) WSW | Shenzhen Bao'an International Airport (SZX) | Shenzhen, Guangdong, China | |
| 2 | 59.72 miles (96.10 km) SSW | Shun Tak Heliport (HHP) | Sheung Wan, China | |
| 3 | 67.25 miles (108.22 km) SW | Hong Kong International Airport (HKG) | Chek Lap Kok, Hong Kong | |
| 4 | 85.99 miles (138.38 km) WNW | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| 5 | 89.44 miles (143.93 km) SW | Macau International Airport (MFM) | Taipa, Macau | |
| 6 | 97.26 miles (156.52 km) W | Foshan Shadi Airport (FUO) | Foshan, Guangdong, China | |
| 7 | 106.21 miles (170.93 km) SW | Zhuhai Jinwan Airport (ZUH) | Zhuhai, Guangdong, China | |
| 8 | 125.84 miles (202.52 km) ENE | Jieyang Chaoshan International Airport (SWA) | Jieyang / Shantou / Chaozhou, Guangdong, China | |
| 9 | 132.26 miles (212.85 km) NE | Meixian Airport (MXZ) | Meizhou, Guangdong, China | |
| 10 | 152.73 miles (245.79 km) NNW | Shaoguan Guitou Airport (HSC) | Shaoguan, Guangdong, China | |
| 11 | 194.01 miles (312.23 km) N | Ganzhou Huangjin Airport (KOW) | Ganzhou, Jiangxi, China | |
| 12 | 214.66 miles (345.46 km) W | Wuzhou Changzhoudao Airport (WUZ) | Wuzhou, Guangxi, China | |
| 13 | 226.18 miles (364.00 km) NE | Longyan Guanzhishan Airport (LCX) | Longyan, Fujian, China | |
| 14 | 245.78 miles (395.54 km) ENE | Xiamen Gaoqi International Airport (XMN) | Xiamen, Fujian, China | |
| 15 | 256.12 miles (412.18 km) ENE | Kinmen Airport (Kinmen Shang Yi Airport) (KNH) | Kinmen, Taiwan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,368.38 miles (19,904.93 km) W | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 2 | 12,365.06 miles (19,899.59 km) WSW | Bermejo Airport (BJO) | Bermejo, Bolivia | |
| 3 | 12,342.36 miles (19,863.06 km) SSW | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 4 | 12,330.30 miles (19,843.64 km) WSW | Tartagal "General Enrique Mosconi" Airport (TTG) | Tartagal, Salta, Argentina | |
| 5 | 12,324.43 miles (19,834.20 km) SSW | Capitán Oriel Lea Plaza International Airport (TJA) | Tarija, Bolivia | |
| 6 | 12,312.60 miles (19,815.16 km) S | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 7 | 12,302.28 miles (19,798.55 km) WSW | Yacuiba Airport (BYC) | Yacuiba, Bolivia | |
| 8 | 12,234.81 miles (19,689.98 km) SSE | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 9 | 12,210.26 miles (19,650.47 km) E | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 10 | 12,194.65 miles (19,625.33 km) SSW | Camiri Airport (CAM) | Camiri, Bolivia | |
| 11 | 12,174.11 miles (19,592.28 km) S | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 12 | 12,157.47 miles (19,565.51 km) S | Juana Azurduy de Padilla International Airport (SRE) | Sucre, Bolivia | |
| 13 | 12,125.20 miles (19,513.57 km) E | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 14 | 12,124.14 miles (19,511.86 km) WSW | Dr. Luis María Argaña International Airport (ESG) | Mariscal Estigarribia, Paraguay | |
| 15 | 12,115.35 miles (19,497.72 km) E | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |