Nonstop flight route between Retalhuleu, Guatemala and Xi'an, Shaanxi, China:
Departure Airport:

Arrival Airport:

Distance from RER to SIA:
Share this route:
Jump to:
- About this route
- RER Airport Information
- SIA Airport Information
- Facts about RER
- Facts about SIA
- Map of Nearest Airports to RER
- List of Nearest Airports to RER
- Map of Furthest Airports from RER
- List of Furthest Airports from RER
- Map of Nearest Airports to SIA
- List of Nearest Airports to SIA
- Map of Furthest Airports from SIA
- List of Furthest Airports from SIA
About this route:
A direct, nonstop flight between Retalhuleu Airport (RER), Retalhuleu, Guatemala and Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China would travel a Great Circle distance of 8,792 miles (or 14,149 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 Retalhuleu Airport and Xi'an Xiguan 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 Retalhuleu Airport and Xi'an Xiguan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RER / MGRT |
Airport Names: |
|
Location: | Retalhuleu, Guatemala |
GPS Coordinates: | 14°31'15"N by 91°41'49"W |
Airport Type: | Military/Public |
Elevation: | 656 feet (200 meters) |
# of Runways: | 1 |
View all routes: | Routes from RER |
More Information: | RER Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIA / ZLSN |
Airport Names: |
|
Location: | Xi'an, Shaanxi, China |
GPS Coordinates: | 34°22'36"N by 109°7'12"E |
Area Served: | Xi'an |
Airport Type: | Public (defunct) |
# of Runways: | 1 |
View all routes: | Routes from SIA |
More Information: | SIA Maps & Info |
Facts about Retalhuleu Airport (RER):
- The furthest airport from Retalhuleu Airport (RER) is Cocos (Keeling) Island Airport (CCK), which is located 11,841 miles (19,057 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "Retalhuleu Airport", another name for RER is "Base Aérea del Sur".
- Because of Retalhuleu Airport's relatively low elevation of 656 feet, planes can take off or land at Retalhuleu 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 Retalhuleu Airport (RER) is Coatepeque Airport (CTF), which is located only 17 miles (28 kilometers) NW of RER.
- Retalhuleu Airport (RER) currently has only 1 runway.
Facts about Xi'an Xiguan Airport (SIA):
- The furthest airport from Xi'an Xiguan Airport (SIA) is La Unión Airport (LUI), which is nearly antipodal to Xi'an Xiguan Airport (meaning Xi'an Xiguan Airport is almost on the exact opposite side of the Earth from La Unión Airport), and is located 12,392 miles (19,943 kilometers) away in La Unión, Honduras[disambiguation needed].
- Xi'an Xiguan Airport (SIA) currently has only 1 runway.
- In addition to being known as "Xi'an Xiguan Airport", other names for SIA include "西安西关机场" and "Xī'ān Xīguān Jīchǎng".
- The closest airport to Xi'an Xiguan Airport (SIA) is Xi'an Xianyang International Airport (XIY), which is located 22 miles (35 kilometers) WNW of SIA.