Nonstop flight route between Port Huron, Michigan, United States and Karlstad, Sweden:
Departure Airport:
(42°54'38"N by 82°31'44"W)
Arrival Airport:
(59°26'40"N by 13°20'15"E)
Distance from PHN to KSD:
3,921.21 miles (6,310.56 km)
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Jump to:
- About this route
- PHN Airport Information
- KSD Airport Information
- Facts about PHN
- Facts about KSD
- 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 KSD
- List of Nearest Airports to KSD
- Map of Furthest Airports from KSD
- List of Furthest Airports from KSD
About this route:
A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Karlstad Airport (KSD), Karlstad, Sweden would travel a Great Circle distance of 3,921 miles (or 6,311 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 St. Clair County International Airport and Karlstad 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 St. Clair County International Airport and Karlstad Airport. You'll see that it will travel the same route of the red line on this map!
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: | KSD / ESOK |
| Airport Name: | Karlstad Airport |
| Location: | Karlstad, Sweden |
| GPS Coordinates: | 59°26'40"N by 13°20'15"E |
| Operator/Owner: | Swedavia |
| Airport Type: | Public |
| Elevation: | 352 feet (107 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSD |
| More Information: | KSD Maps & Info |
Facts about St. Clair County International Airport (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.
- 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.
- 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 Karlstad Airport (KSD):
- Because of Karlstad Airport's relatively low elevation of 352 feet, planes can take off or land at Karlstad 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.
- Karlstad Airport (KSD) has 2 runways.
- The furthest airport from Karlstad Airport (KSD) is Chatham Islands (CHT), which is located 11,281 miles (18,154 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Karlstad Airport (KSD) is Hagfors Airport (HFS), which is located 41 miles (66 kilometers) NNE of KSD.
| 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 | 40.98 miles (65.95 km) NNE | Hagfors Airport (HFS) | Hagfors, Sweden | |
| 2 | 61.84 miles (99.52 km) ESE | Örebro Airport (ORB) | Örebro, Sweden | |
| 3 | 67.92 miles (109.31 km) S | Lidköping-Hovby Airport (LDK) | Lidköping, Sweden | |
| 4 | 85.27 miles (137.23 km) SSW | Trollhättan–Vänersborg Airport (THN) | Trollhättan / Vänersborg, Sweden | |
| 5 | 89.83 miles (144.57 km) W | Moss Airport, Rygge (RYG) | Rygge (near Moss), Norway | |
| 6 | 94.17 miles (151.55 km) NW | Oslo Airport, Gardermoen (OSL) | Ullensaker (near Oslo), Norway | |
| 7 | 99.64 miles (160.36 km) WNW | Oslo Airport, Fornebu ( Closed ) (FBU) | Oslo, Norway | |
| 8 | 101.19 miles (162.84 km) NE | Borlänge Airport (BLE) | Borlänge, Dalarna, Sweden | |
| 9 | 109.82 miles (176.74 km) SE | Linköping City Airport (LPI) | Linköping, Sweden | |
| 10 | 110.00 miles (177.03 km) W | Sandefjord Airport, Torp (TRF) | Sandefjord / Stokke, Norway | |
| 11 | 112.09 miles (180.39 km) NNE | Mora–Siljan Airport (MXX) | Mora, Sweden | |
| 12 | 115.95 miles (186.60 km) E | Stockholm Västerås Airport (VST) | Stockholm, Sweden | |
| 13 | 118.73 miles (191.08 km) E | Eskilstuna Airport (EKT) | Eskilstuna, Sweden | |
| 14 | 118.80 miles (191.19 km) ESE | Norrköping Airport (NRK) | Norrköping, Sweden | |
| 15 | 119.48 miles (192.28 km) SSE | Jönköping Airport (JKG) | Jönköping, Sweden | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,280.59 miles (18,154.31 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,103.95 miles (17,870.04 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,093.43 miles (17,853.10 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 11,075.58 miles (17,824.38 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,074.12 miles (17,822.02 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,041.45 miles (17,769.44 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,040.41 miles (17,767.78 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 8 | 11,033.81 miles (17,757.15 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,028.94 miles (17,749.31 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,011.34 miles (17,721.00 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 11 | 11,009.50 miles (17,718.03 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 10,992.28 miles (17,690.32 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 10,988.40 miles (17,684.07 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 10,980.59 miles (17,671.50 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,968.12 miles (17,651.43 km) ESE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |