Nonstop flight route between San Diego, California, United States and Portsmouth, Ohio, United States:

About this route:

A direct, nonstop flight between NAS North Island (NZY), San Diego, California, United States and Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States would travel a Great Circle distance of 1,961 miles (or 3,155 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 NAS North Island and Greater Portsmouth Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about NAS North Island (NZY):

• North Island derived its name from the original geography.
• NAS North Island (NZY) has 2 runways.
• The Commanding Officer of NAS North Island is also the Commanding Officer, Naval Base Coronado.
• The closest airport to NAS North Island (NZY) is San Diego International Airport (SAN), which is located only 3 miles (5 kilometers) NNE of NZY.
• Naval Air Station North Island or NAS North Island is located at the north end of the Coronado peninsula on San Diego Bay and is the home port of several aircraft carriers of the United States Navy.
• The furthest airport from NAS North Island (NZY) is Sir Gaëtan Duval Airport (RRG), which is located 11,542 miles (18,575 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "NAS North Island", another name for NZY is "Halsey Field".
• Because of NAS North Island's relatively low elevation of 26 feet, planes can take off or land at NAS North Island 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.
• During World War II North Island was the major continental U.S.
• North Island was commissioned a Naval Air Station in 1917, called Naval Air Station San Diego until 1955.

Facts about Greater Portsmouth Regional Airport (PMH):

• Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional 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 Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
• The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
• The airport was constructed in the 1957 to replace another airport located in West Portsmouth, Ohio which was situated near the Ohio River.
• Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
• The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.