Nonstop flight route between Gladstone, Queensland, Australia and Port Huron, Michigan, United States:
Departure Airport:
(23°52'10"S by 151°13'22"E)
Arrival Airport:
(42°54'38"N by 82°31'44"W)
Distance from GLT to PHN:
9,133.18 miles (14,698.39 km)
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Jump to:
- About this route
- GLT Airport Information
- PHN Airport Information
- Facts about GLT
- Facts about PHN
- Map of Nearest Airports to GLT
- List of Nearest Airports to GLT
- Map of Furthest Airports from GLT
- List of Furthest Airports from GLT
- 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 Gladstone Airport (GLT), Gladstone, Queensland, Australia and St. Clair County International Airport (PHN), Port Huron, Michigan, United States would travel a Great Circle distance of 9,133 miles (or 14,698 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 Gladstone 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 Gladstone 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: | GLT / YGLA |
| Airport Name: | Gladstone Airport |
| Location: | Gladstone, Queensland, Australia |
| GPS Coordinates: | 23°52'10"S by 151°13'22"E |
| Area Served: | Gladstone, Queensland, Australia |
| Airport Type: | Public |
| Elevation: | 59 feet (18 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GLT |
| More Information: | GLT 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 Gladstone Airport (GLT):
- The closest airport to Gladstone Airport (GLT) is Rockhampton Airport (ROK), which is located 58 miles (94 kilometers) NW of GLT.
- The airport resides at an elevation of 59 ft above sea level.
- Gladstone Airport (GLT) currently has only 1 runway.
- The main supplier of scheduled passenger air services is QantasLink, a subsidiary of Qantas, with most services non-stop to, or from Brisbane Airport.
- The furthest airport from Gladstone Airport (GLT) is Agostinho Neto Airport (NTO), which is located 11,918 miles (19,180 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Because of Gladstone Airport's relatively low elevation of 59 feet, planes can take off or land at Gladstone 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.
- Gladstone Airport is an airport serving Gladstone, a city in the Australian state of Queensland.
Facts about St. Clair County International Airport (PHN):
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 58.12 miles (93.53 km) NW | Rockhampton Airport (ROK) | Rockhampton, Queensland, Australia |     |
| 2 | 99.30 miles (159.81 km) SE | Bundaberg Airport (BDB) | Bundaberg, Queensland, Australia | |
| 3 | 123.17 miles (198.22 km) SSE | Gayndah Airport (GAH) | Gayndah, Queensland, Australia | |
| 4 | 144.46 miles (232.48 km) SE | Hervey Bay Airport (HVB) | Hervey Bay, Queensland, Australia | |
| 5 | 147.21 miles (236.91 km) SE | Maryborough Airport (MBH) | Maryborough, Queensland, Australia | |
| 6 | 153.90 miles (247.68 km) W | Blackwater Airport (BLT) | Blackwater, Queensland, Australia | |
| 7 | 156.73 miles (252.23 km) SSW | Taroom Airport (XTO) | Taroom, Queensland, Australia | |
| 8 | 175.90 miles (283.08 km) WNW | Middlemount Airport (MMM) | Middlemount, Queensland, Australia | |
| 9 | 190.72 miles (306.93 km) SSE | Gympie Airport (GYP) | Gympie, Queensland, Australia | |
| 10 | 191.21 miles (307.73 km) SSE | Kingaroy Airport (KGY) | Kingaroy, Queensland, Australia | |
| 11 | 193.66 miles (311.66 km) W | Emerald Airport (EMD) | Emerald, Queensland, Australia | |
| 12 | 200.91 miles (323.34 km) WNW | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| 13 | 203.89 miles (328.14 km) S | Chincilla Airport (CCL) | Chinchilla, Queensland, Australia | |
| 14 | 213.56 miles (343.70 km) SSW | Miles Airport (WLE) | Miles, Queensland, Australia | |
| 15 | 222.06 miles (357.37 km) SSE | Sunshine-Coast-Airport (MCY) | Marcoola, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,918.18 miles (19,180.40 km) NNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,894.26 miles (19,141.90 km) NNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,855.56 miles (19,079.63 km) NNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,816.39 miles (19,016.59 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 5 | 11,780.12 miles (18,958.23 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 6 | 11,762.19 miles (18,929.37 km) NNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 7 | 11,755.79 miles (18,919.06 km) NNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 8 | 11,734.36 miles (18,884.57 km) NNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 9 | 11,729.53 miles (18,876.79 km) NNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 10 | 11,679.33 miles (18,796.01 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 11 | 11,663.55 miles (18,770.62 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 12 | 11,660.45 miles (18,765.63 km) WNW | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 13 | 11,659.73 miles (18,764.48 km) WNW | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 14 | 11,626.11 miles (18,710.37 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 15 | 11,624.92 miles (18,708.45 km) W | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 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 | |