Nonstop flight route between Sihanoukville, Cambodia and Alpena, Michigan, United States:
Departure Airport:
(10°34'48"N by 103°38'12"E)
Arrival Airport:
(45°4'41"N by 83°33'37"W)
Distance from KOS to APN:
8,565.03 miles (13,784.05 km)
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Jump to:
- About this route
- KOS Airport Information
- APN Airport Information
- Facts about KOS
- Facts about APN
- Map of Nearest Airports to KOS
- List of Nearest Airports to KOS
- Map of Furthest Airports from KOS
- List of Furthest Airports from KOS
- Map of Nearest Airports to APN
- List of Nearest Airports to APN
- Map of Furthest Airports from APN
- List of Furthest Airports from APN
About this route:
A direct, nonstop flight between Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS), Sihanoukville, Cambodia and Alpena County Regional Airport (APN), Alpena, Michigan, United States would travel a Great Circle distance of 8,565 miles (or 13,784 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 Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville and Alpena County Regional 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 Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville and Alpena County Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KOS / VDSV |
| Airport Name: | Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville |
| Location: | Sihanoukville, Cambodia |
| GPS Coordinates: | 10°34'48"N by 103°38'12"E |
| Operator/Owner: | Societe Concessionnaire des Aeroports (SCA) |
| Airport Type: | Public |
| Elevation: | 40 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOS |
| More Information: | KOS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | APN / KAPN |
| Airport Name: | Alpena County Regional Airport |
| Location: | Alpena, Michigan, United States |
| GPS Coordinates: | 45°4'41"N by 83°33'37"W |
| Area Served: | Alpena, Michigan |
| Operator/Owner: | County of Alpena |
| Airport Type: | Public |
| Elevation: | 690 feet (210 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from APN |
| More Information: | APN Maps & Info |
Facts about Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS):
- Because of Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville's relatively low elevation of 40 feet, planes can take off or land at Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville 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 furthest airport from Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) is Alf. FAP David Figueroa Fernandini (HUU), which is nearly antipodal to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (meaning Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville is almost on the exact opposite side of the Earth from Alf. FAP David Figueroa Fernandini), and is located 12,387 miles (19,935 kilometers) away in Huánuco, Huánuco Region, Peru.
- Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) currently has only 1 runway.
- The closest airport to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) is Kampot Airport (KMT), which is located 36 miles (58 kilometers) E of KOS.
Facts about Alpena County Regional Airport (APN):
- It is said to be the "Proud home of Alpena Combat Readiness Training Center," the host unit of the Michigan Air National Guard's Alpena Air National Guard Base.
- Because of Alpena County Regional Airport's relatively low elevation of 690 feet, planes can take off or land at Alpena County Regional 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 furthest airport from Alpena County Regional Airport (APN) is Margaret River Airport (MGV), which is located 11,184 miles (17,999 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Alpena County Regional Airport (APN) is Oscoda-Wurtsmith Airport (OSC), which is located 44 miles (71 kilometers) S of APN.
- Alpena County Regional Airport covers an area of 3,084 acres at an elevation of 690 feet above mean sea level.
- Alpena County Regional Airport (APN) has 2 runways.
Map of Nearest Airports to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
List of Nearest Airports to Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.85 miles (57.69 km) E | Kampot Airport (KMT) | Kampot, Kampot Province, Cambodia |     |
| 2 | 83.52 miles (134.41 km) NNW | Koh Kong Airport (KKZ) | Koh Kong, Koh Kong Province, Cambodia | |
| 3 | 105.62 miles (169.98 km) NE | Phnom Penh International Airport (PNH) | Phnom Penh, Cambodia | |
| 4 | 110.43 miles (177.72 km) ESE | Rach Gia Airport (VKG) | Rach Gia, Kien Giang, Vietnam | |
| 5 | 131.65 miles (211.87 km) NNE | Kampong Chhnang Airport (KZC) | Kampong Chhnang, Kampong Chhnang Province, Cambodia | |
| 6 | 139.74 miles (224.90 km) NNE | Krakor Airport (KZD) | Krakor, Cambodia | |
| 7 | 142.97 miles (230.08 km) SE | Cà Mau Airport (CAH) | Cà Mau Province, Vietnam | |
| 8 | 145.13 miles (233.56 km) ESE | Can Tho International Airport (VCA) | Can Tho, Vietnam | |
| 9 | 147.22 miles (236.93 km) NW | Trat Airport (TDX) | Trat, Thailand | |
| 10 | 176.04 miles (283.30 km) N | Battambang Airport (BBM) | Battambang, Cambodia | |
| 11 | 195.93 miles (315.32 km) N | Siem Reap-Angkor International Airport (REP) | Siem Reap, Cambodia | |
| 12 | 205.36 miles (330.49 km) E | Tân Sơn Nhất International Airport (SGN) | Ho Chi Minh City, Vietnam | |
| 13 | 229.71 miles (369.69 km) NW | U-Tapao-Rayong-Pattaya International Airport (UTP) | Rayong, Thailand | |
| 14 | 235.28 miles (378.64 km) E | Vung Tau Airport (VTG) | Vung Tau, Ba Ria - Vung Tau, Vietnam | |
| 15 | 240.46 miles (386.99 km) ESE | Cỏ Ống Airport (VCS) | Con Son, Con Dao, Ba Ria - Vung Tau, Vietnam | |
Map of Furthest Airports from Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
List of Furthest Airports from Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville:
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,387.17 miles (19,935.17 km) SSW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 2 | 12,344.19 miles (19,866.00 km) SSW | Tingo María Airport (TGI) | Tingo María, Peru | |
| 3 | 12,334.10 miles (19,849.77 km) SW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 4 | 12,324.92 miles (19,834.98 km) SSE | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 5 | 12,317.13 miles (19,822.45 km) SE | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 6 | 12,259.60 miles (19,729.86 km) ESE | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 7 | 12,241.83 miles (19,701.27 km) SW | FAP Captain David Abenzur Rengifo International Airport (PCL) | Pucallpa, Peru | |
| 8 | 12,217.91 miles (19,662.76 km) S | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 9 | 12,206.69 miles (19,644.71 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 10 | 12,206.69 miles (19,644.71 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 11 | 12,199.85 miles (19,633.71 km) S | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 12 | 12,182.17 miles (19,605.25 km) SE | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 13 | 12,158.27 miles (19,566.78 km) SSE | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 14 | 12,139.84 miles (19,537.13 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 15 | 12,126.74 miles (19,516.05 km) SSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.04 miles (70.88 km) S | Oscoda-Wurtsmith Airport (OSC) | Oscoda, Michigan, United States | |
| 2 | 55.98 miles (90.09 km) W | Gaylord Regional Airport (GLR) | Gaylord, Michigan, United States | |
| 3 | 64.96 miles (104.55 km) N | Drummond Island Airport (DRE) | Drummond Island, Michigan, United States | |
| 4 | 69.04 miles (111.11 km) WNW | Pellston Regional Airport of Emmet County (PLN) | Pellston, Michigan, United States | |
| 5 | 73.56 miles (118.38 km) NE | Gore Bay-Manitoulin Airport (YZE) | Gore Bay, Ontario, Canada | |
| 6 | 73.74 miles (118.67 km) SW | Roscommon County - Blodgett Memorial Airport (HTL) | Houghton Lake, Michigan, United States | |
| 7 | 75.36 miles (121.28 km) NW | Mackinac Island Airport (MCD) | Mackinac Island, Michigan, United States | |
| 8 | 80.22 miles (129.10 km) W | Antrim County Airport (ACB) | Bellaire, Michigan, United States | |
| 9 | 88.80 miles (142.91 km) SSW | Gladwin Zettel Memorial Airport (GDW) | Gladwin, Michigan, United States | |
| 10 | 92.23 miles (148.43 km) NNW | Chippewa County International Airport (CIU) | Sault Ste Marie, Michigan, United States | |
| 11 | 92.23 miles (148.43 km) NNW | Kincheloe Air Force Base (INR) | Sault Ste. Marie, Michigan, United States | |
| 12 | 97.97 miles (157.67 km) ENE | Manitowaning/Manitoulin East Municipal Airport (YEM) | Manitowaning, Ontario, Canada | |
| 13 | 100.33 miles (161.47 km) NNE | Elliot Lake Municipal Airport (YEL) | Elliot Lake, Ontario, Canada | |
| 14 | 101.63 miles (163.56 km) WSW | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 15 | 106.84 miles (171.94 km) WSW | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,183.86 miles (17,998.64 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,159.81 miles (17,959.93 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,155.62 miles (17,953.18 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,133.52 miles (17,917.63 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,112.93 miles (17,884.49 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,071.60 miles (17,817.97 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,064.65 miles (17,806.79 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,062.42 miles (17,803.20 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,051.09 miles (17,784.96 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,002.05 miles (17,706.05 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,932.92 miles (17,594.78 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,906.39 miles (17,552.10 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,886.68 miles (17,520.37 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,885.60 miles (17,518.63 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,878.99 miles (17,507.99 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |