Nonstop flight route between Leonardtown, Maryland, United States and Port Macquarie, New South Wales, Australia:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(31°26'8"S by 152°51'47"E)
Distance from LTW to PQQ:
9,629.31 miles (15,496.83 km)
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Jump to:
- About this route
- LTW Airport Information
- PQQ Airport Information
- Facts about LTW
- Facts about PQQ
- 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 PQQ
- List of Nearest Airports to PQQ
- Map of Furthest Airports from PQQ
- List of Furthest Airports from PQQ
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Port Macquarie Airport (PQQ), Port Macquarie, New South Wales, Australia would travel a Great Circle distance of 9,629 miles (or 15,497 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 Port Macquarie 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 Port Macquarie 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: | PQQ / YPMQ |
| Airport Name: | Port Macquarie Airport |
| Location: | Port Macquarie, New South Wales, Australia |
| GPS Coordinates: | 31°26'8"S by 152°51'47"E |
| Area Served: | Port Macquarie, New South Wales |
| Operator/Owner: | Port Macquarie-Hastings Council |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PQQ |
| More Information: | PQQ 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.
- 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.
- 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 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 Port Macquarie Airport (PQQ):
- The furthest airport from Port Macquarie Airport (PQQ) is Santa Maria Airport (SMA), which is nearly antipodal to Port Macquarie Airport (meaning Port Macquarie Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,038 miles (19,373 kilometers) away in Santa Maria, Portugal.
- On 28 July 2011, Virgin Australia announced its intention to commence a daily Brisbane to Port Macquarie service from October 2011.
- The closest airport to Port Macquarie Airport (PQQ) is Kempsey Airport (KPS), which is located 26 miles (41 kilometers) NNW of PQQ.
- Port Macquarie Airport (PQQ) has 2 runways.
- Because of Port Macquarie Airport's relatively low elevation of 15 feet, planes can take off or land at Port Macquarie 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.
- Port Macquarie Airport handled 218,897 passengers last year.
- On 4 February 2008, Virgin Blue commenced direct scheduled services between Sydney and Port Macquarie.
| 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 | 25.57 miles (41.16 km) NNW | Kempsey Airport (KPS) | Kempsey, New South Wales, Australia | |
| 2 | 78.55 miles (126.41 km) N | Coffs Harbour Airport (CFS) | Coffs Harbour, New South Wales, Australia | |
| 3 | 96.87 miles (155.90 km) NW | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 4 | 111.55 miles (179.53 km) SSW | Newcastle Airport (NTL) | Newcastle, New South Wales, Australia | |
| 5 | 116.21 miles (187.02 km) N | Clarence Valley Regional Airport (GFN) | Grafton, New South Wales, Australia | |
| 6 | 118.95 miles (191.44 km) SW | Maitland Airport (MTL) | Maitland, New South Wales, Australia | |
| 7 | 121.40 miles (195.38 km) W | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 8 | 129.08 miles (207.74 km) SW | Cessnock Airport (CES) | Cessnock, New South Wales, Australia | |
| 9 | 133.18 miles (214.33 km) SSW | Belmont Airport (BEO) | Newcastle, New South Wales, Australia | |
| 10 | 140.27 miles (225.73 km) NNW | Glen Innes Airport (GLI) | Glen Innes, New South Wales, Australia | |
| 11 | 147.89 miles (238.00 km) NW | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 12 | 157.88 miles (254.09 km) WNW | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 13 | 165.22 miles (265.90 km) NNE | Evans Head Memorial Aerodrome (EVH) | Evans Head, New South Wales, Australia | |
| 14 | 181.73 miles (292.47 km) N | Lismore Airport (LSY) | Lismore, New South Wales, Australia | |
| 15 | 184.59 miles (297.07 km) NNE | Ballina Byron Gateway Airport (BNK) | Ballina, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,038.04 miles (19,373.30 km) NNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 2 | 11,993.49 miles (19,301.60 km) N | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 3 | 11,939.45 miles (19,214.64 km) N | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 4 | 11,939.25 miles (19,214.32 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 5 | 11,930.61 miles (19,200.40 km) N | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 6 | 11,905.39 miles (19,159.83 km) N | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 7 | 11,843.27 miles (19,059.85 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 8 | 11,838.81 miles (19,052.67 km) NNE | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 9 | 11,825.67 miles (19,031.53 km) NNE | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 10 | 11,824.33 miles (19,029.37 km) W | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,797.01 miles (18,985.40 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 12 | 11,796.76 miles (18,985.00 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 13 | 11,761.48 miles (18,928.21 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 14 | 11,759.52 miles (18,925.06 km) WNW | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 15 | 11,691.59 miles (18,815.74 km) WNW | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |