Nonstop flight route between Port Huron, Michigan, United States and Grand Rapids, Michigan, United States:
Departure Airport:
(42°54'38"N by 82°31'44"W)
Arrival Airport:
(42°52'50"N by 85°31'22"W)
Distance from PHN to GRR:
151.55 miles (243.89 km)
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Jump to:
- About this route
- PHN Airport Information
- GRR Airport Information
- Facts about PHN
- Facts about GRR
- 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 GRR
- List of Nearest Airports to GRR
- Map of Furthest Airports from GRR
- List of Furthest Airports from GRR
About this route:
A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Gerald R. Ford International Airport (GRR), Grand Rapids, Michigan, United States would travel a Great Circle distance of 152 miles (or 244 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 Gerald R. Ford 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: | GRR / KGRR |
| Airport Name: | Gerald R. Ford International Airport |
| Location: | Grand Rapids, Michigan, United States |
| GPS Coordinates: | 42°52'50"N by 85°31'22"W |
| Area Served: | Grand Rapids, Michigan |
| Operator/Owner: | Kent County |
| Airport Type: | Public |
| Elevation: | 794 feet (242 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from GRR |
| More Information: | GRR 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 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.
Facts about Gerald R. Ford International Airport (GRR):
- An outdoor viewing area on Kraft Avenue north of 52nd Street has picnic tables, litter barrels, and a portable toilet.
- Because of Gerald R. Ford International Airport's relatively low elevation of 794 feet, planes can take off or land at Gerald R. Ford 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.
- In 1997 the new 8,500-foot runway 17/35 was added to allow the airport to continue operations during the $32 million reconstruction of runway 8R/26L, completed in 2001.
- Route 17, Woodland/Airport, travels between the airport and Woodland Mall seven days a week.
- The closest airport to Gerald R. Ford International Airport (GRR) is Park Township Airport (HLM), which is located 33 miles (53 kilometers) W of GRR.
- Gerald R. Ford International Airport (GRR) has 3 runways.
- The furthest airport from Gerald R. Ford International Airport (GRR) is Margaret River Airport (MGV), which is located 11,165 miles (17,969 kilometers) away in Margaret River, Western Australia, Australia.
- Until October 31, 2011 the airport was a focus city for Allegiant Air.
| 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 | 32.91 miles (52.96 km) W | Park Township Airport (HLM) | Holland, Michigan, United States | |
| 2 | 41.10 miles (66.15 km) WNW | Muskegon County Airport (MKG) | Muskegon, Michigan, United States | |
| 3 | 42.05 miles (67.67 km) SSE | W. K. Kellogg Airport (BTL) | Battle Creek, Michigan, United States | |
| 4 | 44.65 miles (71.85 km) S | Kalamazoo/Battle Creek International Airport (AZO) | Kalamazoo/Battle Creek, Michigan, United States | |
| 5 | 47.98 miles (77.22 km) E | Capital Region International Airport (LAN) | Lansing, Michigan, United States | |
| 6 | 51.99 miles (83.67 km) NE | Gratiot Community Airport (AMN) | Alma, Michigan, United States | |
| 7 | 58.16 miles (93.60 km) N | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 8 | 64.67 miles (104.07 km) NE | Mount Pleasant Municipal Airport (MOP) | Mount Pleasant, Michigan, United States | |
| 9 | 68.98 miles (111.01 km) SE | Jackson County Airport (JXN) | Jackson, Michigan, United States | |
| 10 | 69.41 miles (111.71 km) SW | Southwest Michigan Regional Airport (BEH) | Benton Harbor, Michigan, United States | |
| 11 | 70.42 miles (113.33 km) N | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 12 | 80.33 miles (129.28 km) SSW | Jerry Tyler Memorial Airport (NLE) | Niles, Michigan, United States | |
| 13 | 83.92 miles (135.05 km) SSW | Elkhart Municipal Airport (EKI) | Elkhart, Indiana, United States | |
| 14 | 85.50 miles (137.60 km) ENE | MBS International Airport (MBS) | Midland/Bay City/Saginaw, Michigan, United States | |
| 15 | 86.94 miles (139.91 km) NNW | Mason County Airport (LDM) | Ludington, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,165.30 miles (17,968.77 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,141.54 miles (17,930.52 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,129.20 miles (17,910.67 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,116.13 miles (17,889.63 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,073.67 miles (17,821.31 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,064.64 miles (17,806.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,053.03 miles (17,788.09 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,042.31 miles (17,770.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,035.28 miles (17,759.52 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,008.73 miles (17,716.78 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,950.27 miles (17,622.70 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,914.20 miles (17,564.66 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,912.41 miles (17,561.78 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,900.16 miles (17,542.07 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,843.36 miles (17,450.65 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |