Nonstop flight route between Attu Island, Alaska, United States and Masasi, Tanzania:
Departure Airport:
(52°49'57"N by 173°10'32"E)
Arrival Airport:
(10°44'17"S by 38°46'17"E)
Distance from ATU to XMI:
8,589.64 miles (13,823.65 km)
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Jump to:
- About this route
- ATU Airport Information
- XMI Airport Information
- Facts about ATU
- Facts about XMI
- Map of Nearest Airports to ATU
- List of Nearest Airports to ATU
- Map of Furthest Airports from ATU
- List of Furthest Airports from ATU
- Map of Nearest Airports to XMI
- List of Nearest Airports to XMI
- Map of Furthest Airports from XMI
- List of Furthest Airports from XMI
About this route:
A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Masasi Airport (XMI), Masasi, Tanzania would travel a Great Circle distance of 8,590 miles (or 13,824 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 Casco Cove Coast Guard Station and Masasi 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 Casco Cove Coast Guard Station and Masasi Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ATU / PAAT |
| Airport Names: |
|
| Location: | Attu Island, Alaska, United States |
| GPS Coordinates: | 52°49'57"N by 173°10'32"E |
| Operator/Owner: | U.S. Coast Guard 17th Dist. |
| Airport Type: | Private use |
| Elevation: | 88 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ATU |
| More Information: | ATU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | XMI / HTMI |
| Airport Names: |
|
| Location: | Masasi, Tanzania |
| GPS Coordinates: | 10°44'17"S by 38°46'17"E |
| Operator/Owner: | Government of Tanzania |
| Airport Type: | Public |
| Elevation: | 1700 feet (518 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from XMI |
| More Information: | XMI Maps & Info |
Facts about Casco Cove Coast Guard Station (ATU):
- Casco Cove Coast Guard Station is a military facility and private use airfield on Attu Island, one of the Aleutian Islands in the U.S.
- The Casco Cove Airport was a LORAN navigation station operated by the United States Coast Guard.
- The closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
- Casco Cove is one of the most isolated and remote airports in the United States.
- In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
- The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.
- Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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.
- On January 1, 1945, 2nd Lt.
- Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
Facts about Masasi Airport (XMI):
- The furthest airport from Masasi Airport (XMI) is Hilo International Airport (ITO), which is located 11,327 miles (18,229 kilometers) away in Hilo, Hawaii, United States.
- The closest airport to Masasi Airport (XMI) is Mueda Airport (MUD), which is located 84 miles (135 kilometers) SE of XMI.
- Masasi Airport (XMI) currently has only 1 runway.
- In addition to being known as "Masasi Airport", another name for XMI is "Uwanja wa Ndege wa Masasi (Swahili)".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.08 miles (64.50 km) ESE | Eareckson Air Station (SYA) | Shemya, Alaska, United States |     |
| 2 | 434.18 miles (698.74 km) E | Adak Airport (ADK) | Adak Island, Alaska, United States | |
| 3 | 531.42 miles (855.23 km) E | Atka Airport (AKB) | Atka, Alaska, United States | |
| 4 | 611.52 miles (984.14 km) W | Yelizovo Airport (PKC) | Petropavlovsk-Kamchatsky, Russia | |
| 5 | 720.55 miles (1,159.60 km) ENE | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 6 | 729.92 miles (1,174.68 km) ENE | St. George Airport (STG) | St. George, Alaska, United States | |
| 7 | 747.48 miles (1,202.95 km) E | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 8 | 823.34 miles (1,325.04 km) N | Markovo Airport (KVM) | Markovo, Chukotka Autonomous Okrug, Russia | |
| 9 | 836.44 miles (1,346.12 km) ENE | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 10 | 837.95 miles (1,348.54 km) N | Ugolny Airport (DYR) | Anadyr, Russia | |
| 11 | 866.70 miles (1,394.82 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 12 | 928.25 miles (1,493.87 km) NNE | Gambell Airport (GAM) | Gambell, Alaska, United States | |
| 13 | 931.23 miles (1,498.67 km) NNE | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 14 | 933.22 miles (1,501.86 km) NE | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| 15 | 950.66 miles (1,529.94 km) NNE | Savoonga Airport (SVA) | Savoonga, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,631.23 miles (17,109.27 km) SW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,501.26 miles (16,900.10 km) WSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,458.69 miles (16,831.59 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 4 | 10,431.40 miles (16,787.68 km) SW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 5 | 10,381.55 miles (16,707.44 km) WSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 6 | 10,381.37 miles (16,707.15 km) SW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 7 | 10,354.51 miles (16,663.93 km) SW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,354.51 miles (16,663.92 km) SW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,326.08 miles (16,618.18 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 10 | 10,311.35 miles (16,594.46 km) WSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 11 | 10,303.30 miles (16,581.51 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 12 | 10,302.39 miles (16,580.04 km) SW | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 13 | 10,282.92 miles (16,548.71 km) SW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 14 | 10,248.62 miles (16,493.52 km) WSW | East London Airport (ELS) | East London, South Africa | |
| 15 | 10,224.59 miles (16,454.85 km) SW | Upington Airport (UTN) | Upington, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 83.95 miles (135.10 km) SE | Mueda Airport (MUD) | Mueda, Mozambique | |
| 2 | 90.95 miles (146.36 km) NE | Lindi / Kikwetu Airport (LDI) | Lindi, Tanzania | |
| 3 | 99.76 miles (160.56 km) ENE | Mtwara Airport (MYW) | Mtwara, Tanzania | |
| 4 | 115.62 miles (186.08 km) ESE | Mocímboa da Praia Airport (MZB) | Mocimboa da Praia, Mozambique | |
| 5 | 135.86 miles (218.64 km) NNE | Kilwa Masoko Airport (KIY) | Kilwa Masoko, Tanzania | |
| 6 | 195.32 miles (314.34 km) SE | Pemba Airport (POL) | Pemba/Porto Amelia, Mozambique | |
| 7 | 268.34 miles (431.85 km) N | Julius Nyerere International Airport (DAR) | Dar es Salaam, Tanzania | |
| 8 | 290.24 miles (467.10 km) SSE | Nacala Airport (MNC) | Nacala, Mozambique | |
| 9 | 294.60 miles (474.11 km) SW | Lichinga Airport (VXC) | Lichinga, Mozambique | |
| 10 | 295.57 miles (475.67 km) NW | Iringa / Nduli Airport (IRI) | Iringa, Tanzania | |
| 11 | 303.70 miles (488.76 km) S | Nampula Airport (APL) | Nampula, Mozambique | |
| 12 | 310.01 miles (498.90 km) E | Prince Said Ibrahim International Airport (HAH) | Moroni, Comoros | |
| 13 | 310.39 miles (499.53 km) ESE | Iconi Airport (YVA) | Moroni, Comoros | |
| 14 | 313.58 miles (504.65 km) N | Abeid Amani Karume International Airport (ZNZ) | Zanzibar, Tanzania | |
| 15 | 319.79 miles (514.66 km) SSW | Cuamba Airport (FXO) | Cuamba, Mozambique | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,327.05 miles (18,229.07 km) NE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 2 | 11,285.65 miles (18,162.45 km) NE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 3 | 11,282.58 miles (18,157.51 km) NE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 4 | 11,270.80 miles (18,138.54 km) NE | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 5 | 11,262.40 miles (18,125.04 km) NE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 6 | 11,234.30 miles (18,079.81 km) NE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 7 | 11,207.85 miles (18,037.25 km) NE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 8 | 11,192.25 miles (18,012.14 km) NE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 9 | 11,183.41 miles (17,997.92 km) NE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 10 | 11,176.42 miles (17,986.65 km) ENE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 11 | 11,166.72 miles (17,971.05 km) NE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 12 | 11,162.16 miles (17,963.71 km) NE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 13 | 11,110.77 miles (17,881.01 km) NE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 14 | 11,110.77 miles (17,881.01 km) NE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 15 | 11,102.99 miles (17,868.49 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |