Nonstop flight route between Port Huron, Michigan, United States and Hartford, Connecticut, United States:
Departure Airport:
(42°54'38"N by 82°31'44"W)
Arrival Airport:
(41°44'12"N by 72°38'57"W)
Distance from PHN to HFD:
510.85 miles (822.14 km)
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Jump to:
- About this route
- PHN Airport Information
- HFD Airport Information
- Facts about PHN
- Facts about HFD
- 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 HFD
- List of Nearest Airports to HFD
- Map of Furthest Airports from HFD
- List of Furthest Airports from HFD
About this route:
A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Hartford-Brainard Airport (HFD), Hartford, Connecticut, United States would travel a Great Circle distance of 511 miles (or 822 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 Hartford-Brainard 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: | HFD / KHFD |
| Airport Name: | Hartford-Brainard Airport |
| Location: | Hartford, Connecticut, United States |
| GPS Coordinates: | 41°44'12"N by 72°38'57"W |
| Operator/Owner: | Connecticut Department of Transportation (ConnDOT) |
| Airport Type: | Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from HFD |
| More Information: | HFD 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 Hartford-Brainard Airport (HFD):
- The closest airport to Hartford-Brainard Airport (HFD) is Rentschler Heliport (EHT), which is located only 2 miles (3 kilometers) NE of HFD.
- Hartford-Brainard Airport (HFD) has 3 runways.
- The furthest airport from Hartford-Brainard Airport (HFD) is Margaret River Airport (MGV), which is located 11,752 miles (18,913 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Hartford-Brainard Airport's relatively low elevation of 18 feet, planes can take off or land at Hartford-Brainard 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.
| 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 | 1.58 miles (2.55 km) NE | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 2 | 14.10 miles (22.69 km) N | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 3 | 29.31 miles (47.18 km) N | Westfield-Barnes Regional Airport (BAF) | Westfield / Springfield, Massachusetts, United States | |
| 4 | 30.79 miles (49.55 km) SW | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 5 | 32.14 miles (51.72 km) N | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States | |
| 6 | 34.90 miles (56.16 km) SSW | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 7 | 42.03 miles (67.65 km) SE | Groton-New London Airport (GON) | Groton, Connecticut, United States | |
| 8 | 43.79 miles (70.48 km) NNE | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 9 | 46.33 miles (74.56 km) SE | Elizabeth Field (FID) | Fishers Island, New York, United States | |
| 10 | 46.68 miles (75.12 km) SSW | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 11 | 49.56 miles (79.76 km) NW | Walter J. Koladza Airport (GBR) | Great Barrington, Massachusetts, United States | |
| 12 | 49.90 miles (80.31 km) WSW | Danbury Municipal Airport (DXR) | Danbury, Connecticut, United States | |
| 13 | 54.05 miles (86.99 km) NE | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 14 | 57.25 miles (92.14 km) S | Calverton Executive Airpark (CTO) | Calverton, New York, United States | |
| 15 | 57.53 miles (92.58 km) SSE | East Hampton Airport (HTO) | East Hampton, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,752.04 miles (18,913.03 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,733.65 miles (18,883.43 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,728.35 miles (18,874.90 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,701.88 miles (18,832.30 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,701.70 miles (18,832.02 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,647.00 miles (18,743.98 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,627.24 miles (18,712.18 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,621.90 miles (18,703.59 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,610.04 miles (18,684.51 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,538.06 miles (18,568.66 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,471.82 miles (18,462.07 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,452.04 miles (18,430.22 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,443.99 miles (18,417.26 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,411.92 miles (18,365.67 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,390.97 miles (18,331.95 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |