Nonstop flight route between Imperial, California, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Imperial County Airport (IPL), Imperial, California, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 6,608 miles (or 10,635 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 Imperial County Airport and Sofia Airport Vrazhdebna, 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 Imperial County Airport and Sofia Airport Vrazhdebna. 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 Imperial County Airport (IPL):

• The closest airport to Imperial County Airport (IPL) is Naval Air Facility El Centro (NJK), which is located only 5 miles (9 kilometers) W of IPL.
• In addition to being known as "Imperial County Airport", another name for IPL is "Boley Field".
• The airport is located one nautical mile south of the central business district of Imperial, California, partially in the City of Imperial and partially in an unincorporated area of Imperial County.
• Imperial County Airport (IPL) has 2 runways.
• Imperial County Airport covers an area of 370 acres at an elevation of 54 feet below mean sea level.
• The furthest airport from Imperial County Airport (IPL) is Sir Gaëtan Duval Airport (RRG), which is located 11,531 miles (18,557 kilometers) away in Rodrigues Island, Mauritius.
• Because of Imperial County Airport's relatively low elevation of -54 feet, planes can take off or land at Imperial County 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 Sofia Airport Vrazhdebna (SOF):

• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• Total cost of the project was planned at 200 million euros.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• The new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• The new tower was officially opened on 7 December 2012.
• The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.