Nonstop flight route between Chatham, Alaska, United States and Casablanca, Morocco:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(33°33'24"N by 7°39'38"W)
Distance from CYM to CAS:
5,440.88 miles (8,756.23 km)
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Jump to:
- About this route
- CYM Airport Information
- CAS Airport Information
- Facts about CYM
- Facts about CAS
- 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 CAS
- List of Nearest Airports to CAS
- Map of Furthest Airports from CAS
- List of Furthest Airports from CAS
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Casablanca–Anfa Airport (CAS), Casablanca, Morocco would travel a Great Circle distance of 5,441 miles (or 8,756 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 Casablanca–Anfa 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 Casablanca–Anfa 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: | CAS / GMMC |
| Airport Names: |
|
| Location: | Casablanca, Morocco |
| GPS Coordinates: | 33°33'24"N by 7°39'38"W |
| Area Served: | Casablanca, Morocco |
| Airport Type: | Public |
| Elevation: | 203 feet (62 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CAS |
| More Information: | CAS Maps & Info |
Facts about Chatham Seaplane Base (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.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of 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.
Facts about Casablanca–Anfa Airport (CAS):
- Because of Casablanca–Anfa Airport's relatively low elevation of 203 feet, planes can take off or land at Casablanca–Anfa 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 closest airport to Casablanca–Anfa Airport (CAS) is Mohammed V International Airport (CMN), which is located only 14 miles (22 kilometers) SSE of CAS.
- Anfa Airport is now closed, and its buildings and runways have been demolished.
- The furthest airport from Casablanca–Anfa Airport (CAS) is Kaitaia Airport (KAT), which is nearly antipodal to Casablanca–Anfa Airport (meaning Casablanca–Anfa Airport is almost on the exact opposite side of the Earth from Kaitaia Airport), and is located 12,319 miles (19,826 kilometers) away in Kaitaia, New Zealand.
- Anfa-Airport was replaced as an international airport by the Mohammed V airport, however it continued to serve as a pilot training airfield.
- In addition to being known as "Casablanca–Anfa Airport", another name for CAS is "Anfa Airport (Casablanca)".
- Casablanca–Anfa Airport (CAS) currently has only 1 runway.
| 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 | 13.73 miles (22.10 km) SSE | Mohammed V International Airport (CMN) | Casablanca, Morocco | |
| 2 | 62.38 miles (100.40 km) ENE | Rabat–Salé Airport (RBA) | Rabat, Morocco | |
| 3 | 79.71 miles (128.28 km) NE | Kenitra Air Base (NNA) | Kenitra, Morocco | |
| 4 | 136.50 miles (219.67 km) S | Marrakesh Menara Airport (RAK) | Marrakech, Morocco | |
| 5 | 156.23 miles (251.42 km) E | Saïss Airport (FEZ) | Fes, Morocco | |
| 6 | 179.72 miles (289.24 km) NNE | Tangier Ibn Battouta Airport (TNG) | Tangier, Morocco | |
| 7 | 186.12 miles (299.53 km) SSE | Ouarzazate Airport (OZZ) | Ouarzazate, Morocco | |
| 8 | 190.09 miles (305.93 km) SW | Essaouira-Mogador Airport (ESU) | Essaouira, Morocco | |
| 9 | 193.76 miles (311.83 km) NE | Sania Ramel Airport (SII) | Sidi Ifni, Morocco | |
| 10 | 193.76 miles (311.83 km) NE | Sania Ramel Airport (TTU) | Tétouan, Morocco | |
| 11 | 209.56 miles (337.25 km) NE | Ceuta Heliport (JCU) | Ceuta, Spain | |
| 12 | 219.75 miles (353.66 km) ESE | Moulay Ali Cherif Airport (ERH) | Er-Rachidia (Errachidia), Morocco | |
| 13 | 222.00 miles (357.28 km) NE | Gibraltar International Airport (GIB) | Gibraltar | |
| 14 | 238.08 miles (383.15 km) NNE | Jerez Airport (XRY) | Jerez de la Frontera, Spain | |
| 15 | 239.51 miles (385.45 km) N | Faro International Airport (FAO) | Faro, Portugal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,319.15 miles (19,825.69 km) SSW | Kaitaia Airport (KAT) | Kaitaia, New Zealand | |
| 2 | 12,288.73 miles (19,776.74 km) SW | Kerikeri Airport (KKE) | Kerikeri, New Zealand | |
| 3 | 12,281.13 miles (19,764.51 km) SSW | Kaikohe Aerodrome (KKO) | Kaikohe, New Zealand | |
| 4 | 12,250.02 miles (19,714.45 km) SSW | Dargaville Aerodrome (DGR) | Dargaville, New Zealand | |
| 5 | 12,245.51 miles (19,707.19 km) SW | Whangarei Airport (WRE) | Whangarei, New Zealand | |
| 6 | 12,180.10 miles (19,601.92 km) SW | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 7 | 12,161.17 miles (19,571.45 km) SSW | Auckland Airport (AKL) | Mangere, New Zealand | |
| 8 | 12,154.63 miles (19,560.93 km) SSW | Ardmore Airport (AMZ) | Ardmore, New Zealand | |
| 9 | 12,150.51 miles (19,554.30 km) SW | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 10 | 12,129.13 miles (19,519.89 km) SW | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 11 | 12,095.01 miles (19,464.99 km) SSW | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 12 | 12,090.79 miles (19,458.19 km) SSW | Matamata Airport (MTA) | Matamata, New Zealand | |
| 13 | 12,079.32 miles (19,439.74 km) SW | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 14 | 12,051.44 miles (19,394.86 km) SW | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 15 | 12,046.46 miles (19,386.85 km) SSW | New Plymouth Airport (NPL) | New Plymouth, New Zealand | |