Nonstop flight route between Dalton, Georgia, United States and Port Huron, Michigan, United States:
Departure Airport:
(34°43'23"N by 84°52'13"W)
Arrival Airport:
(42°54'38"N by 82°31'44"W)
Distance from DNN to PHN:
579.52 miles (932.65 km)
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Jump to:
- About this route
- DNN Airport Information
- PHN Airport Information
- Facts about DNN
- Facts about PHN
- Map of Nearest Airports to DNN
- List of Nearest Airports to DNN
- Map of Furthest Airports from DNN
- List of Furthest Airports from DNN
- 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 Dalton Municipal Airport (DNN), Dalton, Georgia, United States and St. Clair County International Airport (PHN), Port Huron, Michigan, United States would travel a Great Circle distance of 580 miles (or 933 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 Dalton Municipal 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: | DNN / KDNN |
| Airport Name: | Dalton Municipal Airport |
| Location: | Dalton, Georgia, United States |
| GPS Coordinates: | 34°43'23"N by 84°52'13"W |
| Area Served: | Dalton, Georgia |
| Operator/Owner: | City of Dalton |
| Airport Type: | Public |
| Elevation: | 710 feet (216 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DNN |
| More Information: | DNN 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 Dalton Municipal Airport (DNN):
- The furthest airport from Dalton Municipal Airport (DNN) is Margaret River Airport (MGV), which is located 11,298 miles (18,182 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Dalton Municipal Airport (DNN) is Chattanooga Metropolitan Airport (CHA), which is located 29 miles (46 kilometers) NW of DNN.
- Dalton Municipal Airport (DNN) currently has only 1 runway.
- Because of Dalton Municipal Airport's relatively low elevation of 710 feet, planes can take off or land at Dalton Municipal 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):
- 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.
- St. Clair County International Airport (PHN) has 2 runways.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 28.69 miles (46.17 km) NW | Chattanooga Metropolitan Airport (CHA) | Chattanooga, Tennessee, United States |     |
| 2 | 30.51 miles (49.10 km) SSW | Richard B. Russell Airport (RMG) | Rome, Georgia, United States | |
| 3 | 46.75 miles (75.24 km) WNW | Marion County Airport (APT) | Jasper, Tennessee, United States | |
| 4 | 49.73 miles (80.03 km) NNE | McMinn County Airport (MMI) | Athens, Tennessee, United States | |
| 5 | 59.35 miles (95.52 km) SSE | Dobbins Air Reserve Base (MGE) | Marietta, Georgia, United States | |
| 6 | 66.90 miles (107.67 km) ESE | Lee Gilmer Memorial Airport (GVL) | Gainesville, Georgia, United States | |
| 7 | 66.94 miles (107.73 km) SSE | DeKalb–Peachtree Airport (PDK) | Atlanta, Georgia, United States | |
| 8 | 67.06 miles (107.92 km) WNW | Franklin County Airport (UOS) | Sewanee, Tennessee, United States | |
| 9 | 68.19 miles (109.74 km) SSE | Fulton County Airport (FTY) | Atlanta, Georgia, United States | |
| 10 | 79.20 miles (127.47 km) SSE | Hartsfield–Jackson Atlanta International Airport (ATL) | Atlanta, Georgia, United States | |
| 11 | 81.88 miles (131.78 km) SSE | Morris Army Airfield (Fort Gillem) (FOP) | Fort Gillem, Forest Park, Georgia, USA | |
| 12 | 83.48 miles (134.34 km) N | Rockwood Municipal Airport (RKW) | Rockwood, Tennessee, United States | |
| 13 | 85.58 miles (137.72 km) SE | Barrow County Airport (WDR) | Winder, Georgia, United States | |
| 14 | 86.73 miles (139.58 km) SW | Northeast Alabama Regional Airport (GAD) | Gadsden, Alabama, United States | |
| 15 | 86.97 miles (139.97 km) NW | Warren County Memorial Airport (RNC) | McMinnville, Tennessee, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,297.85 miles (18,182.08 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,278.24 miles (18,150.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,258.92 miles (18,119.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,246.29 miles (18,099.11 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,242.10 miles (18,092.36 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,238.64 miles (18,086.80 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,228.50 miles (18,070.47 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,220.91 miles (18,058.25 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,218.44 miles (18,054.28 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,209.00 miles (18,039.09 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,181.64 miles (17,995.05 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,164.49 miles (17,967.46 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,156.89 miles (17,955.24 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,153.27 miles (17,949.41 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 11,150.49 miles (17,944.93 km) W | Katanning Airport (KNI) | Katanning, 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 | |