Nonstop flight route between Port Huron, Michigan, United States and Glasgow, Montana, United States:
Departure Airport:
(42°54'38"N by 82°31'44"W)
Arrival Airport:
(48°12'44"N by 106°36'52"W)
Distance from PHN to GGW:
1,215.54 miles (1,956.21 km)
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Jump to:
- About this route
- PHN Airport Information
- GGW Airport Information
- Facts about PHN
- Facts about GGW
- 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 GGW
- List of Nearest Airports to GGW
- Map of Furthest Airports from GGW
- List of Furthest Airports from GGW
About this route:
A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Glasgow International Airport (GGW), Glasgow, Montana, United States would travel a Great Circle distance of 1,216 miles (or 1,956 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 relatively short distance between St. Clair County International Airport and Glasgow International Airport, the route shown on this map most likely still appears to be a straight line.
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: | GGW / KGGW |
| Airport Names: |
|
| Location: | Glasgow, Montana, United States |
| GPS Coordinates: | 48°12'44"N by 106°36'52"W |
| Area Served: | Glasgow, Montana |
| Operator/Owner: | City of Glasgow & Valley County |
| Airport Type: | Public |
| Elevation: | 2296 feet (700 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GGW |
| More Information: | GGW Maps & Info |
Facts about St. Clair County International Airport (PHN):
- 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.
- 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.
Facts about Glasgow International Airport (GGW):
- The closest airport to Glasgow International Airport (GGW) is L. M. Clayton Airport (OLF), which is located 49 miles (78 kilometers) E of GGW.
- The furthest airport from Glasgow International Airport (GGW) is Sir Gaëtan Duval Airport (RRG), which is located 10,393 miles (16,725 kilometers) away in Rodrigues Island, Mauritius.
- On December 1, 1944 a German prisoner-of-war camp was established at the site.
- Glasgow International Airport (GGW) has 2 runways.
- In addition to being known as "Glasgow International Airport", other names for GGW include "Wokal Field" and "(former Glasgow Army Airfield)".
| 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 | 48.61 miles (78.24 km) E | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 2 | 63.04 miles (101.45 km) SSW | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 3 | 103.71 miles (166.90 km) ENE | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 4 | 112.14 miles (180.47 km) SE | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 5 | 117.38 miles (188.91 km) ESE | Sidney-Richland Municipal Airport (SDY) | Sidney, Montana, United States | |
| 6 | 127.93 miles (205.88 km) SSE | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 7 | 136.92 miles (220.35 km) E | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States | |
| 8 | 146.23 miles (235.34 km) W | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| 9 | 150.20 miles (241.73 km) SW | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 10 | 151.68 miles (244.11 km) NNW | Swift Current Airport (YYN) | Swift Current, Saskatchewan, Canada | |
| 11 | 153.86 miles (247.62 km) NNE | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| 12 | 155.21 miles (249.78 km) WSW | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 13 | 176.68 miles (284.35 km) NNE | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 14 | 180.05 miles (289.77 km) ENE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 15 | 189.34 miles (304.72 km) SSW | Billings Logan International Airport (BIL) | Billings, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,392.62 miles (16,725.26 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,329.40 miles (16,623.52 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,327.82 miles (16,620.97 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,304.44 miles (16,583.35 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,287.55 miles (16,556.17 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,187.18 miles (16,394.64 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,112.90 miles (16,275.09 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,086.74 miles (16,233.00 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 9 | 10,085.50 miles (16,231.00 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 10 | 10,062.85 miles (16,194.54 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 11 | 10,053.41 miles (16,179.35 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 12 | 10,037.15 miles (16,153.18 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,004.95 miles (16,101.37 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 9,987.88 miles (16,073.90 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 9,986.45 miles (16,071.60 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |