Nonstop flight route between Thorne Bay, Alaska, United States and Johor, Malaysia:
Departure Airport:
(55°41'17"N by 132°32'12"W)
Arrival Airport:
(2°22'59"N by 103°51'33"E)
Distance from KTB to MEP:
7,330.99 miles (11,798.05 km)
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Jump to:
- About this route
- KTB Airport Information
- MEP Airport Information
- Facts about KTB
- Facts about MEP
- Map of Nearest Airports to KTB
- List of Nearest Airports to KTB
- Map of Furthest Airports from KTB
- List of Furthest Airports from KTB
- Map of Nearest Airports to MEP
- List of Nearest Airports to MEP
- Map of Furthest Airports from MEP
- List of Furthest Airports from MEP
About this route:
A direct, nonstop flight between Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States and Mersing Airport (MEP), Johor, Malaysia would travel a Great Circle distance of 7,331 miles (or 11,798 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 Thorne Bay Seaplane Base and Mersing 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 Thorne Bay Seaplane Base and Mersing Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KTB / |
| Airport Name: | Thorne Bay Seaplane Base |
| Location: | Thorne Bay, Alaska, United States |
| GPS Coordinates: | 55°41'17"N by 132°32'12"W |
| Area Served: | Thorne Bay, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KTB |
| More Information: | KTB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MEP / WMAU |
| Airport Names: |
|
| Location: | Johor, Malaysia |
| GPS Coordinates: | 2°22'59"N by 103°51'33"E |
| Operator/Owner: | University Technology Malaysia |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MEP |
| More Information: | MEP Maps & Info |
Facts about Thorne Bay Seaplane Base (KTB):
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
- Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay 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.
- Thorne Bay Seaplane Base has one seaplane landing area designated NW/SE with a water surface measuring 5,000 by 2,000 feet.
- The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
Facts about Mersing Airport (MEP):
- Mersing Airport (MEP) currently has only 1 runway.
- The furthest airport from Mersing Airport (MEP) is Col. Edmundo Carvajal Airport (XMS), which is nearly antipodal to Mersing Airport (meaning Mersing Airport is almost on the exact opposite side of the Earth from Col. Edmundo Carvajal Airport), and is located 12,300 miles (19,795 kilometers) away in Macas, Ecuador.
- In addition to being known as "Mersing Airport", another name for MEP is "Lapangan Terbang Mersing".
- Because of Mersing Airport's relatively low elevation of 10 feet, planes can take off or land at Mersing 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 Mersing Airport (MEP) is Tioman Airport (TOD), which is located 37 miles (59 kilometers) NE of MEP.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.06 miles (22.63 km) SSW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States |     |
| 2 | 22.34 miles (35.96 km) WSW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 3 | 25.34 miles (40.79 km) NNW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 4 | 27.90 miles (44.90 km) WSW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 5 | 29.09 miles (46.82 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 35.17 miles (56.60 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 7 | 35.19 miles (56.63 km) SSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 8 | 37.27 miles (59.99 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 9 | 38.70 miles (62.28 km) SW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 39.68 miles (63.87 km) SE | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 41.60 miles (66.95 km) SE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 53.80 miles (86.58 km) SE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 55.40 miles (89.16 km) N | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 14 | 58.51 miles (94.17 km) SE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 15 | 60.66 miles (97.62 km) NW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,618.12 miles (17,088.17 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,611.06 miles (17,076.80 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,609.57 miles (17,074.40 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,536.12 miles (16,956.21 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,529.16 miles (16,945.00 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,521.15 miles (16,932.11 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,464.33 miles (16,840.66 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,451.86 miles (16,820.59 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,430.04 miles (16,785.47 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,425.95 miles (16,778.90 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,414.65 miles (16,760.71 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,413.17 miles (16,758.33 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,403.14 miles (16,742.18 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,400.12 miles (16,737.33 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,391.75 miles (16,723.87 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.57 miles (58.85 km) NE | Tioman Airport (TOD) | Tioman Island, Malaysia | |
| 2 | 52.96 miles (85.23 km) SSW | Senai International Airport (JHB) | Johor Bahru, Malaysia | |
| 3 | 66.77 miles (107.46 km) S | Seletar Airport (XSP) | Seletar, Singapore | |
| 4 | 69.61 miles (112.02 km) S | Tengah Air Base (TAB) (TGA) | Tengah, Singapore | |
| 5 | 70.77 miles (113.89 km) S | Paya Lebar Air Base (PLAB) (QPG) | Paya Lebar, Singapore | |
| 6 | 71.33 miles (114.79 km) S | Singapore Changi Airport (SIN) | Changi, Singapore | |
| 7 | 89.05 miles (143.31 km) SSE | Hang Nadim International Airport (BTH) | Batam, Riau Islands, Sumatra, Indonesia | |
| 8 | 105.77 miles (170.22 km) NNW | Sultan Ahmad Shah Airport / RMAF Kuantan (KUA) | Kuantan, Pahang, Malaysia | |
| 9 | 111.11 miles (178.82 km) SSE | Raja Haji Fisabilillah International Airport (TNJ) | Tanjung Pinang, Riau Islands, Indonesia | |
| 10 | 111.25 miles (179.04 km) W | Melaka International Airport (MKZ) | Batu Berendam, Malaysia | |
| 11 | 149.97 miles (241.35 km) N | Kerteh Airport (KTE) | Kerteh, Terengganu, Malaysia | |
| 12 | 151.25 miles (243.41 km) W | Kuala Lumpur International Airport (KUL) | Sepang (near Kuala Lumpur), Malaysia | |
| 13 | 158.71 miles (255.42 km) WNW | KA01 KJ15 MR1 Kuala Lumpur Sentral (KL Sentral) 吉隆坡中环广场 (XKL) | Kuala Lumpur, Malaysia | |
| 14 | 167.67 miles (269.84 km) WNW | Sultan Abdul Aziz Shah Airport (SZB) | Subang (near Kuala Lumpur), Malaysia | |
| 15 | 175.84 miles (282.99 km) WSW | Pinang Kampai Airport (DUM) | Dumai, Sumatra, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,299.97 miles (19,794.83 km) E | Col. Edmundo Carvajal Airport (XMS) | Macas, Ecuador | |
| 2 | 12,291.80 miles (19,781.69 km) SSE | Francisco de Orellana Airport (OCC) | Coca, Ecuador | |
| 3 | 12,290.86 miles (19,780.17 km) ESE | Rio Amazonas Airport (PTZ) | Shell Mera, Ecuador | |
| 4 | 12,258.48 miles (19,728.06 km) SSE | Lago Agrio Airport (LGQ) | Nueva Loja, Ecuador | |
| 5 | 12,257.68 miles (19,726.77 km) SSW | Caucayá Airport (LQM) | Puerto Leguízamo, Colombia | |
| 6 | 12,250.25 miles (19,714.81 km) ESE | Chachoan Airport (ATF) | Ambato, Ecuador | |
| 7 | 12,237.73 miles (19,694.66 km) ESE | Cotopaxi International Airport (LTX) | Latacunga, Ecuador | |
| 8 | 12,237.42 miles (19,694.17 km) E | Mariscal Lamar International Airport (CUE) | Cuenca, Ecuador | |
| 9 | 12,235.67 miles (19,691.35 km) S | Tres de Mayo Airport (PUU) | Puerto Asís, Colombia | |
| 10 | 12,218.74 miles (19,664.11 km) WSW | Crnl. FAP Francisco Secada Vignetta International Airport (IQT) | Iquitos, Loreto, Peru | |
| 11 | 12,217.55 miles (19,662.18 km) SE | Mariscal Sucre International Airport (UIO) | Quito, Ecuador | |
| 12 | 12,202.28 miles (19,637.62 km) S | Villa Garzón Airport (VGZ) | Villa Garzón, Colombia | |
| 13 | 12,197.58 miles (19,630.05 km) WSW | La Chorrera Airport (LCR) | La Chorrera, Colombia | |
| 14 | 12,194.26 miles (19,624.70 km) S | Moisés Benzaquén Rengifo Airport (YMS) | Yurimaguas, Peru | |
| 15 | 12,191.06 miles (19,619.56 km) SSE | Teniente Coronel Luis A Mantilla International Airport (TUA) | Tulcán, Ecuador | |