Nonstop flight route between Chatham, Alaska, United States and Rockhampton, Queensland, Australia:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(23°22'54"S by 150°28'29"E)
Distance from CYM to ROK:
7,030.37 miles (11,314.25 km)
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Jump to:
- About this route
- CYM Airport Information
- ROK Airport Information
- Facts about CYM
- Facts about ROK
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
- Map of Nearest Airports to ROK
- List of Nearest Airports to ROK
- Map of Furthest Airports from ROK
- List of Furthest Airports from ROK
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Rockhampton Airport (ROK), Rockhampton, Queensland, Australia would travel a Great Circle distance of 7,030 miles (or 11,314 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 Chatham Seaplane Base and Rockhampton 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 Chatham Seaplane Base and Rockhampton Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CYM / |
| Airport Name: | Chatham Seaplane Base |
| Location: | Chatham, Alaska, United States |
| GPS Coordinates: | 57°30'54"N by 134°56'45"W |
| Area Served: | Chatham, Alaska |
| Operator/Owner: | Chatham Cannery Ltd. |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYM |
| More Information: | CYM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ROK / YBRK |
| Airport Name: | Rockhampton Airport |
| Location: | Rockhampton, Queensland, Australia |
| GPS Coordinates: | 23°22'54"S by 150°28'29"E |
| Area Served: | Rockhampton, Queensland |
| Airport Type: | Public |
| Elevation: | 36 feet (11 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ROK |
| More Information: | ROK Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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 closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
Facts about Rockhampton Airport (ROK):
- Rockhampton Airport handled 701,062 passengers last year.
- Rockhampton Airport (ROK) has 2 runways.
- Because of Rockhampton Airport's relatively low elevation of 36 feet, planes can take off or land at Rockhampton 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 2008, Rockhampton Airport completed an A$8.4 million terminal redevelopment.
- The closest airport to Rockhampton Airport (ROK) is Gladstone Airport (GLT), which is located 58 miles (94 kilometers) SE of ROK.
- In 1929, the lease to a former racecourse, Connor Park, was acquired by a number of aspiring aviators, and they set about making it suitable for aircraft.
- The furthest airport from Rockhampton Airport (ROK) is Agostinho Neto Airport (NTO), which is located 11,922 miles (19,187 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.43 miles (21.61 km) E | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States |     |
| 2 | 35.85 miles (57.70 km) SSW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 3 | 43.63 miles (70.21 km) NNW | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 4 | 51.12 miles (82.27 km) N | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 54.43 miles (87.60 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 6 | 59.60 miles (95.92 km) NNE | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 7 | 65.23 miles (104.97 km) NNW | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 8 | 68.80 miles (110.73 km) NNW | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 9 | 69.74 miles (112.23 km) NW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 10 | 88.33 miles (142.16 km) S | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 11 | 89.70 miles (144.36 km) ESE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 12 | 94.59 miles (152.22 km) SSE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 13 | 96.20 miles (154.81 km) SSE | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 14 | 118.73 miles (191.07 km) SE | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 15 | 120.28 miles (193.57 km) SE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.54 miles (17,019.64 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,575.16 miles (17,019.03 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,561.60 miles (16,997.21 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,499.21 miles (16,896.80 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,481.31 miles (16,868.00 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,465.89 miles (16,843.18 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,396.45 miles (16,731.42 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,395.83 miles (16,730.42 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,386.37 miles (16,715.20 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,372.26 miles (16,692.49 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,357.88 miles (16,669.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,357.79 miles (16,669.21 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,352.15 miles (16,660.12 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,339.72 miles (16,640.12 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,339.57 miles (16,639.89 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 58.12 miles (93.53 km) SE | Gladstone Airport (GLT) | Gladstone, Queensland, Australia | |
| 2 | 106.80 miles (171.88 km) W | Blackwater Airport (BLT) | Blackwater, Queensland, Australia | |
| 3 | 119.38 miles (192.12 km) WNW | Middlemount Airport (MMM) | Middlemount, Queensland, Australia | |
| 4 | 144.15 miles (231.99 km) WNW | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| 5 | 146.06 miles (235.06 km) W | Emerald Airport (EMD) | Emerald, Queensland, Australia | |
| 6 | 156.75 miles (252.27 km) SE | Bundaberg Airport (BDB) | Bundaberg, Queensland, Australia | |
| 7 | 170.31 miles (274.09 km) SSE | Gayndah Airport (GAH) | Gayndah, Queensland, Australia | |
| 8 | 170.91 miles (275.05 km) SSW | Taroom Airport (XTO) | Taroom, Queensland, Australia | |
| 9 | 173.70 miles (279.55 km) NNW | Mackay Airport (MKY) | Mackay, Queensland, Australia | |
| 10 | 178.08 miles (286.59 km) WNW | Moranbah Airport (MOV) | Moranbah, Queensland, Australia | |
| 11 | 186.28 miles (299.78 km) WNW | Clermont Airport (CMQ) | Clermont, Queensland, Australia | |
| 12 | 202.08 miles (325.21 km) SE | Hervey Bay Airport (HVB) | Hervey Bay, Queensland, Australia | |
| 13 | 203.81 miles (328.00 km) SE | Maryborough Airport (MBH) | Maryborough, Queensland, Australia | |
| 14 | 230.61 miles (371.13 km) NNW | Great Barrier Reef Airport (HTI) | Hamilton Island, Queensland, Australia | |
| 15 | 234.24 miles (376.97 km) S | Chincilla Airport (CCL) | Chinchilla, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,922.31 miles (19,187.05 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,899.55 miles (19,150.43 km) NNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,857.17 miles (19,082.22 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,810.45 miles (19,007.02 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 5 | 11,776.24 miles (18,951.98 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 6 | 11,769.01 miles (18,940.35 km) NNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 7 | 11,763.76 miles (18,931.89 km) NNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 8 | 11,735.33 miles (18,886.13 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 9 | 11,732.51 miles (18,881.59 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 10 | 11,621.64 miles (18,703.18 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 11 | 11,620.93 miles (18,702.02 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 12 | 11,619.82 miles (18,700.25 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 13 | 11,606.43 miles (18,678.70 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 14 | 11,575.84 miles (18,629.47 km) W | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 15 | 11,569.16 miles (18,618.71 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |