Nonstop flight route between Port Huron, Michigan, United States and Mainz, Rhineland-Palatinate, Germany:

About this route:

A direct, nonstop flight between St. Clair County International Airport (PHN), Port Huron, Michigan, United States and Mainz Finthen Airport (QMZ), Mainz, Rhineland-Palatinate, Germany would travel a Great Circle distance of 4,073 miles (or 6,555 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 Mainz Finthen 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 Mainz Finthen Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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.
• 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.
• 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.

Facts about Mainz Finthen Airport (QMZ):

• Originally named Fliegerhorst Ober-Olm, the airfield was built as a Luftwaffe military airfield, which opened in 1939.
• With the end of the war, Ober Olm Airfield was closed on 20 June 1945.
• The furthest airport from Mainz Finthen Airport (QMZ) is Chatham Islands (CHT), which is located 11,959 miles (19,246 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The airport has numerous World War II relics, the largest being the wartime German hangar.
• In the course of the war of the United States against Libya in 1986/87, the area was cordoned off because of the increased need for security fencing and militarily.
• The closest airport to Mainz Finthen Airport (QMZ) is Lucius D. Clay KaserneWiesbaden Army AirfieldWiesbaden Air BaseAdvanced Landing Ground Y-80Fliegerhorst Wiesbaden (WIE), which is located only 10 miles (16 kilometers) NE of QMZ.
• Because of Mainz Finthen Airport's relatively low elevation of 525 feet, planes can take off or land at Mainz Finthen 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 airport was taken over by the French military in July 1945, and engineers moved in to clear the wartime wreckage and rebuild the facility.
• In addition to being known as "Mainz Finthen Airport", other names for QMZ include "Flugplatz Mainz-Finthen" and "Advanced Landing Ground Y-64".
• Mainz Finthen Airport (QMZ) has 2 runways.