Nonstop flight route between Greenville / Spartanburg, South Carolina, United States and Port Huron, Michigan, United States:
Departure Airport:
(34°53'44"N by 82°13'8"W)
Arrival Airport:
(42°54'38"N by 82°31'44"W)
Distance from GSP to PHN:
554.05 miles (891.66 km)
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Jump to:
- About this route
- GSP Airport Information
- PHN Airport Information
- Facts about GSP
- Facts about PHN
- Map of Nearest Airports to GSP
- List of Nearest Airports to GSP
- Map of Furthest Airports from GSP
- List of Furthest Airports from GSP
- 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 Greenville–Spartanburg International Airport (GSP), Greenville / Spartanburg, South Carolina, United States and St. Clair County International Airport (PHN), Port Huron, Michigan, United States would travel a Great Circle distance of 554 miles (or 892 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 Greenville–Spartanburg International Airport and St. Clair County International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GSP / KGSP |
| Airport Names: |
|
| Location: | Greenville / Spartanburg, South Carolina, United States |
| GPS Coordinates: | 34°53'44"N by 82°13'8"W |
| Area Served: | Upstate South Carolina |
| Operator/Owner: | Greenville–Spartanburg Airport District |
| Airport Type: | Public |
| Elevation: | 964 feet (294 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GSP |
| More Information: | GSP 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 Greenville–Spartanburg International Airport (GSP):
- The closest airport to Greenville–Spartanburg International Airport (GSP) is Greenville Downtown Airport (GMU), which is located only 8 miles (13 kilometers) WSW of GSP.
- Having been served by legacy carriers with large hubs in nearby Atlanta and Charlotte, GSP had historically been plagued with high fares.
- The airport can handle up to 250 passengers per hour through immigration and customs checkpoints.
- Prior to GSP, Greenville and Spartanburg had separate airports and competed for airline service.
- In addition to being known as "Greenville–Spartanburg International Airport", another name for GSP is "Roger Milliken Field".
- Greenville–Spartanburg International Airport (GSP) currently has only 1 runway.
- GSP has six airlines and their regional affiliates.
- Greenville–Spartanburg International Airport handled 1,856,316 passengers last year.
- The furthest airport from Greenville–Spartanburg International Airport (GSP) is Margaret River Airport (MGV), which is located 11,449 miles (18,425 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Greenville–Spartanburg International Airport's relatively low elevation of 964 feet, planes can take off or land at Greenville–Spartanburg 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 St. Clair County International Airport (PHN):
- St. Clair County International Airport (PHN) has 2 runways.
- 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.
- 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 | 8.12 miles (13.08 km) WSW | Greenville Downtown Airport (GMU) | Greenville, South Carolina, United States |     |
| 2 | 13.03 miles (20.96 km) SW | Donaldson Center Airport (GDC) | Greenville, South Carolina, United States | |
| 3 | 14.93 miles (24.03 km) E | Spartanburg Downtown Memorial Airport (SPA) | Spartanburg, South Carolina, United States | |
| 4 | 28.07 miles (45.17 km) WSW | Pickens County Airport (LQK) | Pickens, South Carolina, United States | |
| 5 | 39.26 miles (63.18 km) SW | Anderson Regional Airport (AND) | Anderson, South Carolina, United States | |
| 6 | 40.93 miles (65.87 km) WSW | Oconee County Regional Airport (CEU) | Clemson, South Carolina, United States | |
| 7 | 41.56 miles (66.89 km) NNW | Asheville Regional Airport (AVL) | Fletcher, North Carolina, United States | |
| 8 | 44.83 miles (72.14 km) S | Greenwood County Airport (GRD) | Greenwood, South Carolina, United States | |
| 9 | 64.65 miles (104.05 km) WSW | Toccoa Airport (TOC) | Toccoa, Georgia, United States | |
| 10 | 72.48 miles (116.65 km) NNE | Foothills Regional Airport (MRN) | Morganton, North Carolina, United States | |
| 11 | 74.83 miles (120.43 km) NE | Hickory Regional Airport (HKY) | Hickory, North Carolina, United States | |
| 12 | 75.44 miles (121.41 km) ENE | Charlotte Douglas International Airport (CLT) | Charlotte, North Carolina, United States | |
| 13 | 90.32 miles (145.36 km) ENE | Wilgrove Air Park (QWG) | Charlotte, North Carolina, United States | |
| 14 | 90.91 miles (146.31 km) SW | Athens Ben Epps Airport (AHN) | Athens, Georgia, United States | |
| 15 | 91.08 miles (146.58 km) SE | Columbia Metropolitan Airport (CAE) | West Columbia (near Columbia), South Carolina, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,448.58 miles (18,424.66 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,428.88 miles (18,392.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,409.39 miles (18,361.58 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,395.24 miles (18,338.82 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,392.96 miles (18,335.15 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,384.08 miles (18,320.85 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,377.68 miles (18,310.56 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,369.90 miles (18,298.04 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,359.52 miles (18,281.32 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,345.95 miles (18,259.49 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,310.79 miles (18,202.90 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,305.65 miles (18,194.63 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,304.06 miles (18,192.07 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 11,301.26 miles (18,187.57 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 11,300.51 miles (18,186.36 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 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 | |