Nonstop flight route between Xi'an, Shaanxi, China and Honolulu, Hawaii, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SIA to HIK:
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- About this route
- SIA Airport Information
- HIK Airport Information
- Facts about SIA
- Facts about HIK
- Map of Nearest Airports to SIA
- List of Nearest Airports to SIA
- Map of Furthest Airports from SIA
- List of Furthest Airports from SIA
- Map of Nearest Airports to HIK
- List of Nearest Airports to HIK
- Map of Furthest Airports from HIK
- List of Furthest Airports from HIK
About this route:
A direct, nonstop flight between Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China and Hickam Field (HIK), Honolulu, Hawaii, United States would travel a Great Circle distance of 5,560 miles (or 8,948 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 Xi'an Xiguan Airport and Hickam Field, 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 Xi'an Xiguan Airport and Hickam Field. You'll see that it will travel the same route of the red line on this map!
Departure 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | HIK / PHIK | 
| Airport Names: | 
 | 
| Location: | Honolulu, Hawaii, United States | 
| GPS Coordinates: | 21°19'6"N by 157°55'21"W | 
| Operator/Owner: | United States Air Force | 
| Airport Type: | Public / Military | 
| Elevation: | 13 feet (4 meters) | 
| # of Runways: | 6 | 
| View all routes: | Routes from HIK | 
| More Information: | HIK Maps & Info | 
Facts about Xi'an Xiguan Airport (SIA):
- 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.
- 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 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.
Facts about Hickam Field (HIK):
- On 22 March 1955, a United States Navy Douglas R6D-1 Liftmaster transport on descent to a landing in darkness and heavy rain strayed off course and crashed into Pali Kea Peak in the southern part of Oahu's Waianae Range, killing all 66 people on board.
- The closest airport to Hickam Field (HIK) is Honolulu International Airport (HNL), which is located only 0 mile (0 kilometer) N of HIK.
- The Quartermaster Corps was assigned the job of constructing a modern airdrome from tangled algaroba brush and sugar cane fields adjacent to Pearl Harbor.
- Hickam Field (HIK) has 6 runways.
- During World War II, the base became a major center for training pilots and assembling aircraft.
- Because of Hickam Field's relatively low elevation of 13 feet, planes can take off or land at Hickam Field 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 535th Airlift, 96th Air Refueling, and 19th Fighter Squadrons are each hybrid units joined with the Hawaii Air National Guard's 204th Airlift, 203rd Air Refueling, and 199th Fighter Squadrons, respectively.
- The housing around the base is within the Hickam Housing CDP.
- The furthest airport from Hickam Field (HIK) is Ghanzi Airport (GNZ), which is nearly antipodal to Hickam Field (meaning Hickam Field is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,399 miles (19,955 kilometers) away in Ghanzi, Botswana.
- On September 16, 1985, the Secretary of the Interior designated Hickam Field a National Historic Landmark, recognizing its key role in the World War II Pacific campaign.
- In addition to being known as "Hickam Field", another name for HIK is "Part of United States Pacific Air Forces (PACAF)".




