Nonstop flight route between Port Huron, Michigan, United States and Airok, Marshall Islands:
Departure Airport:
(42°54'38"N by 82°31'44"W)
Arrival Airport:
(7°5'59"N by 171°13'58"E)
Distance from PHN to AIC:
6,690.93 miles (10,767.97 km)
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Jump to:
- About this route
- PHN Airport Information
- AIC Airport Information
- Facts about PHN
- Facts about AIC
- Map of Nearest Airports to PHN
- List of Nearest Airports to PHN
- Map of Furthest Airports from PHN
- List of Furthest Airports from PHN
- Map of Nearest Airports to AIC
- List of Nearest Airports to AIC
- Map of Furthest Airports from AIC
- List of Furthest Airports from AIC
About this route:
A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Airok Airport (AIC), Airok, Marshall Islands would travel a Great Circle distance of 6,691 miles (or 10,768 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 St. Clair County International Airport and Airok 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 St. Clair County International Airport and Airok Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | AIC / |
| Airport Name: | Airok Airport |
| Location: | Airok, Marshall Islands |
| GPS Coordinates: | 7°5'59"N by 171°13'58"E |
| Area Served: | Airok, Majuro Atoll, Marshall Islands |
| View all routes: | Routes from AIC |
| More Information: | AIC Maps & Info |
Facts about St. Clair County International Airport (PHN):
- 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.
- 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.
- 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.
- St. Clair County International Airport (PHN) has 2 runways.
Facts about Airok Airport (AIC):
- The furthest airport from Airok Airport (AIC) is RAF Ascension (ASI), which is nearly antipodal to Airok Airport (meaning Airok Airport is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,047 miles (19,387 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- The closest airport to Airok Airport (AIC) is Marshall Islands International Airport (MAJ), which is located only 4 miles (6 kilometers) SE of AIC.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 3.62 miles (5.82 km) SE | Marshall Islands International Airport (MAJ) | Majuro, Marshall Islands | |
| 2 | 18.08 miles (29.09 km) ESE | Ine Airport (IMI) | Ine, Arno Atoll, Marshall Islands | |
| 3 | 46.95 miles (75.56 km) E | Tinak Airport (TIC) | Tinak, Arno Atoll, Marshall Islands | |
| 4 | 72.35 miles (116.44 km) N | Aur Airport (AUL) | Aur Atoll, Marshall Islands | |
| 5 | 78.03 miles (125.57 km) SSE | Mili Airport (MIJ) | Mili Atoll, Marshall Islands | |
| 6 | 89.56 miles (144.14 km) SE | Enejit Airport (EJT) | Enejit, Marshall Islands | |
| 7 | 110.89 miles (178.47 km) N | Maloelap Airport (MAV) | Taroa Island, Maloelap Atoll, Marshall Islands | |
| 8 | 126.72 miles (203.93 km) NNW | Kaben Airport (KBT) | Maloelap Atoll, Marshall Islands | |
| 9 | 137.01 miles (220.50 km) SW | Jaluit Airport (UIT) | Jaluit Atoll, Marshall Islands | |
| 10 | 158.93 miles (255.77 km) WNW | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 11 | 160.91 miles (258.95 km) WNW | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 12 | 171.44 miles (275.91 km) W | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 13 | 176.00 miles (283.24 km) SW | Kili Airport (KIO) | Kili Island, Marshall Islands | |
| 14 | 176.56 miles (284.14 km) NNW | Wotje Airport (WTE) | Wotje (Wotje Atoll), Marshall Islands | |
| 15 | 185.48 miles (298.49 km) W | Woja Airport (WJA) | Woja, Marshall Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,046.73 miles (19,387.28 km) E | RAF Ascension (ASI) | Georgetown, Ascension Island, Saint Helena | |
| 2 | 11,640.24 miles (18,733.10 km) S | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 11,623.47 miles (18,706.12 km) S | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 4 | 11,598.13 miles (18,665.34 km) S | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 5 | 11,586.14 miles (18,646.04 km) SSW | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 6 | 11,533.90 miles (18,561.96 km) S | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 7 | 11,527.19 miles (18,551.17 km) S | Tchien Airport (THC) | Tchien, Liberia | |
| 8 | 11,519.79 miles (18,539.27 km) SSW | Félix Houphouët-Boigny International Airport (ABJ) | Abidjan, Côte d'Ivoire | |
| 9 | 11,515.43 miles (18,532.24 km) SSW | Divo Airport (DIV) | Divo, Côte d'Ivoire (Ivory Coast) | |
| 10 | 11,508.98 miles (18,521.86 km) S | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 11 | 11,504.62 miles (18,514.85 km) SSW | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 12 | 11,501.56 miles (18,509.93 km) S | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 13 | 11,491.45 miles (18,493.64 km) SSW | Aboisso Airport (ABO) | Aboisso, Côte d'Ivoire | |
| 14 | 11,490.94 miles (18,492.84 km) S | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 15 | 11,477.93 miles (18,471.89 km) SSW | Takoradi Airport (TKD) | Sekondi-Takoradi, Ghana | |