Nonstop flight route between Sofia, Bulgaria and Kerrville, Texas, United States:
Departure Airport:
Arrival Airport:
Distance from SOF to ERV:
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- About this route
 - SOF Airport Information
 - ERV Airport Information
 - Facts about SOF
 - Facts about ERV
 - Map of Nearest Airports to SOF
 - List of Nearest Airports to SOF
 - Map of Furthest Airports from SOF
 - List of Furthest Airports from SOF
 - Map of Nearest Airports to ERV
 - List of Nearest Airports to ERV
 - Map of Furthest Airports from ERV
 - List of Furthest Airports from ERV
 
About this route:
A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and Kerrville Municipal Airport (ERV), Kerrville, Texas, United States would travel a Great Circle distance of 6,231 miles (or 10,028 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 Sofia Airport Vrazhdebna and Kerrville Municipal 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 Sofia Airport Vrazhdebna and Kerrville Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SOF / LBSF | 
| Airport Names: | 
                    
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| Location: | Sofia, Bulgaria | 
| GPS Coordinates: | 42°41'42"N by 23°24'29"E | 
| Area Served: | Sofia, Bulgaria | 
| Operator/Owner: | Sofia Airport EAD | 
| Airport Type: | Public | 
| Elevation: | 1742 feet (531 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from SOF | 
| More Information: | SOF Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | ERV / KERV | 
| Airport Names: | 
                    
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| Location: | Kerrville, Texas, United States | 
| GPS Coordinates: | 29°58'36"N by 99°5'8"W | 
| Area Served: | Kerrville, Texas | 
| Operator/Owner: | City of Kerrville | 
| Airport Type: | Public | 
| Elevation: | 1617 feet (493 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from ERV | 
| More Information: | ERV Maps & Info | 
Facts about Sofia Airport Vrazhdebna (SOF):
- Sofia Airport Vrazhdebna handled 350,432 passengers last year.
 - The terminal had substantially reached its capacity of some 600,000 passengers a year by the later 1960s and was subjected to a number of refurbishments and extensions beginning in the spring of 1968.
 - In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
 - The airport was initially built in the late 1930s on a site 6.3 km by road then.
 - The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
 - The new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
 - Terminal 2 was officially opened on 27 December 2006 with the symbolic arrival of Bulgaria Air flight FB 408 from Brussels.
 - 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.
 - Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
 - Service life of the new airport control tower will be more than 40 years and is designed to serve the airport with a possible extension.
 - According to the plan a new Sofia airport terminal was built to the east of the old terminal and a second runway was constructed alongside the existing one.
 
Facts about Kerrville Municipal Airport (ERV):
- The closest airport to Kerrville Municipal Airport (ERV) is South Texas Regional Airport at Hondo (HDO), which is located 43 miles (69 kilometers) S of ERV.
 - Kerrville Municipal Airport is six miles southeast of Kerrville, in Kerr County, Texas.
 - In the year ending August 5, 2011 the airport had 59,800 general aviation operations, average 163 per day.
 - The furthest airport from Kerrville Municipal Airport (ERV) is Sir Gaëtan Duval Airport (RRG), which is located 11,132 miles (17,915 kilometers) away in Rodrigues Island, Mauritius.
 - Kerrville Municipal Airport (ERV) has 2 runways.
 - In addition to being known as "Kerrville Municipal Airport", another name for ERV is "Louis Schreiner Field".
 
