Nonstop flight route between Coatesville, Pennsylvania, United States and Avalon, Victoria, Australia:
Departure Airport:
(39°58'44"N by 75°51'56"W)
Arrival Airport:
(38°2'20"S by 144°10'8"E)
Distance from CTH to AVV:
10,301.29 miles (16,578.28 km)
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- About this route
- CTH Airport Information
- AVV Airport Information
- Facts about CTH
- Facts about AVV
- Map of Nearest Airports to CTH
- List of Nearest Airports to CTH
- Map of Furthest Airports from CTH
- List of Furthest Airports from CTH
- Map of Nearest Airports to AVV
- List of Nearest Airports to AVV
- Map of Furthest Airports from AVV
- List of Furthest Airports from AVV
About this route:
A direct, nonstop flight between Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States and Avalon Airport (AVV), Avalon, Victoria, Australia would travel a Great Circle distance of 10,301 miles (or 16,578 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 Chester County G. O. Carlson Airport and Avalon 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 Chester County G. O. Carlson Airport and Avalon Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CTH / KMQS |
| Airport Names: |
|
| Location: | Coatesville, Pennsylvania, United States |
| GPS Coordinates: | 39°58'44"N by 75°51'56"W |
| Operator/Owner: | Chester County Area Airport Authority |
| Airport Type: | Public |
| Elevation: | 660 feet (201 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CTH |
| More Information: | CTH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AVV / YMAV |
| Airport Names: |
|
| Location: | Avalon, Victoria, Australia |
| GPS Coordinates: | 38°2'20"S by 144°10'8"E |
| Area Served: | Melbourne, Geelong |
| Operator/Owner: | Department of Defence |
| Airport Type: | Public |
| Elevation: | 115 feet (35 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AVV |
| More Information: | AVV Maps & Info |
Facts about Chester County G. O. Carlson Airport (CTH):
- The furthest airport from Chester County G. O. Carlson Airport (CTH) is Margaret River Airport (MGV), which is located 11,702 miles (18,833 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Chester County G. O. Carlson Airport", another name for CTH is "MQS".
- The closest airport to Chester County G. O. Carlson Airport (CTH) is Brandywine Airport (OQN), which is located only 15 miles (24 kilometers) E of CTH.
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.
- As part of the 12-year-plan for the airport, many projects are planned.
- Because of Chester County G. O. Carlson Airport's relatively low elevation of 660 feet, planes can take off or land at Chester County G. O. Carlson 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.
- Chester County's airport identifier was 40N but it has recently changed to MQS.
Facts about Avalon Airport (AVV):
- Because of Avalon Airport's relatively low elevation of 115 feet, planes can take off or land at Avalon 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.
- Unlike Melbourne Airport, which is governed by the Commonwealth Airports Act, Avalon Airport falls under the jurisdiction of the Department of Defence, and is privately leased by Linfox Group.
- On 27 June 1995 Aerospace Technologies of Australia was privatised by the Commonwealth Government, selling the aircraft divisions to Rockwell Australia Limited, and the airport operations to Avalon Airport Geelong Pty Ltd.
- In addition to being known as "Avalon Airport", another name for AVV is "Melbourne/Avalon".
- The closest airport to Avalon Airport (AVV) is Geelong Airport (GEX), which is located only 16 miles (25 kilometers) SE of AVV.
- The furthest airport from Avalon Airport (AVV) is Flores Airport (FLW), which is nearly antipodal to Avalon Airport (meaning Avalon Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,165 miles (19,578 kilometers) away in Flores Island, Azores, Portugal.
- In 1985 the Government Aircraft Factories changed its name to Aerospace Technologies of Australia.
- Training of pilots from Japan's All Nippon Airways commenced at the airport on 8 September 1993.
- Avalon Airport (AVV) currently has only 1 runway.
- Currently the airport terminal is not equipped with Aerobridges and does not have any Guest Lounges.
- Following its suspension from the airport, Tiger’s CEO quit and all pilots were put through new training.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.03 miles (24.20 km) E | Brandywine Airport (OQN) | West Chester, Pennsylvania, United States |     |
| 2 | 24.30 miles (39.11 km) NE | Heritage Field (PTW) | Pottstown, Pennsylvania, United States | |
| 3 | 24.75 miles (39.83 km) WNW | Lancaster Airport (LNS) | Lancaster, Pennsylvania, United States | |
| 4 | 24.88 miles (40.04 km) SSE | Wilmington/Philadelphia Regional Airport (ILG) | Wilmington, Delaware, United States | |
| 5 | 28.12 miles (45.25 km) N | Reading Regional Airport (RDG) | Reading, Pennsylvania, United States | |
| 6 | 31.06 miles (49.99 km) ESE | Philadelphia Seaplane BaseChandler Field (PSQ) | Essington, Pennsylvania, United States | |
| 7 | 33.60 miles (54.07 km) ENE | Wings Field (BBX) | Blue Bell, Pennsylvania, United States | |
| 8 | 33.90 miles (54.56 km) ESE | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States | |
| 9 | 38.92 miles (62.64 km) SSW | Phillips Army Airfield (APG) | Aberdeen Proving Ground, Maryland, United States | |
| 10 | 40.68 miles (65.47 km) NE | Quakertown Airport (UKT) | Quakertown, Pennsylvania, United States | |
| 11 | 40.88 miles (65.78 km) ENE | NAS JRB Willow Grove (NXX) | Willow Grove, Pennsylvania, United States | |
| 12 | 45.79 miles (73.69 km) E | Northeast Philadelphia Airport (PNE) | Philadelphia, Pennsylvania, United States | |
| 13 | 46.27 miles (74.46 km) ENE | Doylestown Airport (DYL) | Doylestown, Pennsylvania, United States | |
| 14 | 48.69 miles (78.35 km) NW | Muir Army Airfield (MUI) | Fort Indiantown Gap, Pennsylvania, United States | |
| 15 | 49.71 miles (80.00 km) WNW | Harrisburg International Airport (MDT) | Harrisburg, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,702.01 miles (18,832.51 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,678.10 miles (18,794.03 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,667.54 miles (18,777.04 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,652.33 miles (18,752.56 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,611.27 miles (18,686.48 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,595.51 miles (18,661.12 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,585.34 miles (18,644.76 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,574.24 miles (18,626.89 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,573.79 miles (18,626.17 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,528.51 miles (18,553.30 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,458.37 miles (18,440.41 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,432.86 miles (18,399.36 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,411.64 miles (18,365.21 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,409.61 miles (18,361.93 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,368.76 miles (18,296.21 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.67 miles (25.21 km) SE | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 2 | 44.63 miles (71.82 km) NE | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 3 | 45.38 miles (73.03 km) ENE | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 4 | 51.00 miles (82.07 km) E | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 5 | 81.88 miles (131.77 km) NW | Ararat Airport (ARY) | Ararat, Victoria, Australia | |
| 6 | 90.22 miles (145.19 km) N | Bendigo Airport (BXG) | Bendigo, Victoria, Australia | |
| 7 | 95.22 miles (153.23 km) WSW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 8 | 117.92 miles (189.77 km) WNW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 9 | 127.99 miles (205.98 km) S | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 10 | 130.02 miles (209.24 km) NNE | Shepparton Airport (SHT) | Shepparton, Victoria, Australia | |
| 11 | 134.05 miles (215.74 km) NNE | Echuca Airport (ECH) | Echuca, Victoria, Australia | |
| 12 | 144.09 miles (231.88 km) NE | Benalla Airport (BLN) | Benalla, Victoria, Australia | |
| 13 | 144.80 miles (233.03 km) NW | Horsham Airport (HSM) | Horsham, Victoria, Australia | |
| 14 | 147.78 miles (237.84 km) W | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 15 | 158.54 miles (255.14 km) N | Kerang Airport (KRA) | Kerang, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,165.31 miles (19,578.13 km) WNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 12,159.06 miles (19,568.06 km) WNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 12,049.58 miles (19,391.87 km) W | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 12,034.62 miles (19,367.79 km) W | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 12,009.18 miles (19,326.85 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 11,961.09 miles (19,249.46 km) W | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,884.15 miles (19,125.63 km) W | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,848.23 miles (19,067.84 km) W | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,357.58 miles (18,278.21 km) NE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,304.05 miles (18,192.06 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,291.73 miles (18,172.23 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 12 | 11,241.73 miles (18,091.77 km) NE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 13 | 11,238.64 miles (18,086.79 km) NE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 14 | 11,223.54 miles (18,062.48 km) NE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 15 | 11,210.69 miles (18,041.81 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |