Nonstop flight route between Mahé, Seychelles and Port Huron, Michigan, United States:
Departure Airport:
(4°40'27"S by 55°31'18"E)
Arrival Airport:
(42°54'38"N by 82°31'44"W)
Distance from SEZ to PHN:
8,757.93 miles (14,094.49 km)
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Jump to:
- About this route
- SEZ Airport Information
- PHN Airport Information
- Facts about SEZ
- Facts about PHN
- Map of Nearest Airports to SEZ
- List of Nearest Airports to SEZ
- Map of Furthest Airports from SEZ
- List of Furthest Airports from SEZ
- Map of Nearest Airports to PHN
- List of Nearest Airports to PHN
- Map of Furthest Airports from PHN
- List of Furthest Airports from PHN
About this route:
A direct, nonstop flight between Seychelles International Airport (SEZ), Mahé, Seychelles and St. Clair County International Airport (PHN), Port Huron, Michigan, United States would travel a Great Circle distance of 8,758 miles (or 14,094 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 Seychelles International Airport and St. Clair County International 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 Seychelles International Airport and St. Clair County International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEZ / FSIA |
| Airport Names: |
|
| Location: | Mahé, Seychelles |
| GPS Coordinates: | 4°40'27"S by 55°31'18"E |
| Area Served: | Victoria |
| Operator/Owner: | SCAA (Seychelles Civil Aviation Authority) |
| Airport Type: | Public / Military |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SEZ |
| More Information: | SEZ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PHN / KPHN |
| Airport Name: | St. Clair County International Airport |
| Location: | Port Huron, Michigan, United States |
| GPS Coordinates: | 42°54'38"N by 82°31'44"W |
| Area Served: | Port Huron, Michigan |
| Operator/Owner: | St. Clair County |
| Airport Type: | Public |
| Elevation: | 650 feet (198 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PHN |
| More Information: | PHN Maps & Info |
Facts about Seychelles International Airport (SEZ):
- In addition to being known as "Seychelles International Airport", another name for SEZ is "Aéroport International de Seychelles – Pointe Larue".
- Seychelles International Airport (SEZ) currently has only 1 runway.
- The furthest airport from Seychelles International Airport (SEZ) is Atuona Airport (AUQ), which is located 11,024 miles (17,741 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- In 1972 John Faulkner Taylor founded the first local aircraft company called Air Mahé, which operated a Piper PA-34 Seneca between Praslin, Fregate and Mahé Islands.
- Construction works for the substantial expansion of the Seychelles International Airport started in July 1980.
- Because of Seychelles International Airport's relatively low elevation of 10 feet, planes can take off or land at Seychelles International 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 Seychelles International Airport (SEZ) is Praslin Island Airport (PRI), which is located 27 miles (44 kilometers) NNE of SEZ.
- The airport has been home to unmanned aerial vehicles operated by the United States Air Force and possibly the Central Intelligence Agency for operations over Somalia and the Horn of Africa.
Facts about St. Clair County International Airport (PHN):
- The furthest airport from St. Clair County International Airport (PHN) is Margaret River Airport (MGV), which is located 11,302 miles (18,189 kilometers) away in Margaret River, Western Australia, Australia.
- Because of St. Clair County International Airport's relatively low elevation of 650 feet, planes can take off or land at St. Clair County International 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.
- St. Clair County International Airport (PHN) has 2 runways.
- The closest airport to St. Clair County International Airport (PHN) is Sarnia (Chris Hadfield) Airport (YZR), which is located only 13 miles (20 kilometers) ENE of PHN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.18 miles (43.74 km) NNE | Praslin Island Airport (PRI) | Praslin Island, Seychelles |     |
| 2 | 29.89 miles (48.10 km) ENE | Frégate Island Airport (FRK) | Frégate Island, Seychelles | |
| 3 | 61.18 miles (98.46 km) N | Denis Island Airport (DEI) | Denis Island, Seychelles | |
| 4 | 69.28 miles (111.50 km) NNW | Bird Island Airport (BDI) | Bird Island, Seychelles | |
| 5 | 146.81 miles (236.27 km) WSW | Desroches Island Airport (DES) | Desroches Island, Seychelles | |
| 6 | 679.81 miles (1,094.05 km) SW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 7 | 737.94 miles (1,187.60 km) SW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 8 | 784.45 miles (1,262.44 km) SW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 9 | 796.21 miles (1,281.38 km) SSW | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 10 | 843.23 miles (1,357.05 km) WNW | Aden Adde International Airport (MGQ) | Mogadishu, Somalia | |
| 11 | 844.34 miles (1,358.84 km) NW | Obbia Airport (CMO) | Obbia, Somalia | |
| 12 | 866.95 miles (1,395.22 km) SW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 13 | 893.77 miles (1,438.38 km) SSW | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 896.52 miles (1,442.81 km) SW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| 15 | 916.15 miles (1,474.40 km) SW | Ouani Airport (FMCV- Port of Soap) (AJN) | Anjouan, Comoros | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,023.65 miles (17,740.79 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 10,824.66 miles (17,420.56 km) NW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 3 | 10,800.20 miles (17,381.20 km) NNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 10,790.30 miles (17,365.26 km) NNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 5 | 10,763.06 miles (17,321.42 km) NW | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 6 | 10,737.13 miles (17,279.70 km) NW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 7 | 10,727.06 miles (17,263.48 km) NNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 8 | 10,704.64 miles (17,227.41 km) NW | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 9 | 10,684.66 miles (17,195.24 km) NW | Amado Nervo International Airport (TPQ) | Tepic, Nayarit, Mexico | |
| 10 | 10,683.22 miles (17,192.93 km) NNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 11 | 10,674.07 miles (17,178.20 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 12 | 10,673.59 miles (17,177.44 km) WNW | Lázaro Cárdenas Airport (LZC) | Lázaro Cárdenas, Michoacán, Mexico | |
| 13 | 10,662.90 miles (17,160.24 km) NNW | Los Mochis International Airport (LMM) | Los Mochis, Sinaloa, Mexico | |
| 14 | 10,647.59 miles (17,135.59 km) NW | Culiacán International Airport (CUL) | Culiacán, Sinaloa, Mexico | |
| 15 | 10,642.40 miles (17,127.24 km) WNW | Ixtapa-Zihuatanejo International Airport (ZIH) | Zihuatanejo, Guerrero, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.68 miles (20.41 km) ENE | Sarnia (Chris Hadfield) Airport (YZR) | Sarnia, Ontario, Canada | |
| 2 | 26.05 miles (41.93 km) SW | Selfridge Air National Guard Base (MTC) | Mount Clemens, Michigan, United States | |
| 3 | 42.41 miles (68.26 km) SW | Coleman A. Young International Airport (DET) | Detroit, Michigan, United States | |
| 4 | 47.57 miles (76.56 km) SSE | Chatham-Kent Airport (XCM) | Chatham-Kent, Ontario, Canada | |
| 5 | 48.27 miles (77.68 km) WSW | Oakland County International Airport (PTK) | Waterford, Michigan, United States | |
| 6 | 48.92 miles (78.74 km) SSW | Windsor International Airport (YQG) | Windsor, Ontario, Canada | |
| 7 | 57.73 miles (92.90 km) ENE | Centralia/James T. Field Memorial Aerodrome (YCE) | Centralia, Ontario, Canada | |
| 8 | 61.56 miles (99.07 km) W | Bishop International Airport (FNT) | Flint, Michigan, United States | |
| 9 | 63.94 miles (102.90 km) SW | Detroit Metropolitan Wayne County Airport (DTW) | Romulus (near Detroit), Michigan, United States | |
| 10 | 68.98 miles (111.01 km) SW | Willow Run Airport (YIP) (YIP) | Detroit, Michigan, United States | |
| 11 | 70.16 miles (112.92 km) E | London international Airport (YXU) | London, Ontario, Canada | |
| 12 | 72.55 miles (116.76 km) E | St. Thomas Municipal Airport (YQS) | St. Thomas, Ontario, Canada | |
| 13 | 78.05 miles (125.60 km) SW | Ann Arbor Municipal Airport (ARB) | Ann Arbor, Michigan, United States | |
| 14 | 89.12 miles (143.43 km) WNW | MBS International Airport (MBS) | Midland/Bay City/Saginaw, Michigan, United States | |
| 15 | 100.44 miles (161.64 km) NNE | Kincardine Airport (YKD) | Kincardine, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,302.10 miles (18,188.92 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,278.17 miles (18,150.40 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,268.77 miles (18,135.29 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,252.36 miles (18,108.87 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,217.21 miles (18,052.31 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,196.46 miles (18,018.91 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,185.87 miles (18,001.87 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,175.67 miles (17,985.45 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,174.86 miles (17,984.15 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,134.08 miles (17,918.52 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,069.96 miles (17,815.33 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,038.81 miles (17,765.19 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,027.34 miles (17,746.73 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,021.26 miles (17,736.96 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,977.70 miles (17,666.84 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |