Nonstop flight route between Santa Rosa, California, United States and Qiemo, Xinjiang, China:
Departure Airport:

Arrival Airport:

Distance from STS to IQM:
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- About this route
- STS Airport Information
- IQM Airport Information
- Facts about STS
- Facts about IQM
- Map of Nearest Airports to STS
- List of Nearest Airports to STS
- Map of Furthest Airports from STS
- List of Furthest Airports from STS
- Map of Nearest Airports to IQM
- List of Nearest Airports to IQM
- Map of Furthest Airports from IQM
- List of Furthest Airports from IQM
About this route:
A direct, nonstop flight between Charles M. Schulz–Sonoma County Airport (STS), Santa Rosa, California, United States and Qiemo Airport (IQM), Qiemo, Xinjiang, China would travel a Great Circle distance of 6,842 miles (or 11,012 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 Charles M. Schulz–Sonoma County Airport and Qiemo 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 Charles M. Schulz–Sonoma County Airport and Qiemo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | STS / KSTS |
Airport Names: |
|
Location: | Santa Rosa, California, United States |
GPS Coordinates: | 38°30'32"N by 122°48'46"W |
Airport Type: | Public |
Elevation: | 125 feet (38 meters) |
# of Runways: | 2 |
View all routes: | Routes from STS |
More Information: | STS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IQM / ZWCM |
Airport Names: |
|
Location: | Qiemo, Xinjiang, China |
GPS Coordinates: | 38°8'57"N by 85°31'58"E |
Area Served: | Qiemo, Xinjiang, China |
Airport Type: | Public |
Elevation: | 4108 feet (1,252 meters) |
# of Runways: | 1 |
View all routes: | Routes from IQM |
More Information: | IQM Maps & Info |
Facts about Charles M. Schulz–Sonoma County Airport (STS):
- The airport is named after Charles M.
- In addition to being known as "Charles M. Schulz–Sonoma County Airport", another name for STS is "Santa Rosa Army Airfield".
- The 478th Fighter Group was permanently assigned to Santa Rosa in December 1943 and began training replacement pilots, who were sent to combat units overseas after graduation.
- In early 2011 Alaska Airlines announced it would retire its Horizon brand.
- The furthest airport from Charles M. Schulz–Sonoma County Airport (STS) is Tôlanaro Airport (FTU), which is located 11,331 miles (18,235 kilometers) away in Tôlanaro, Madagascar.
- Because of Charles M. Schulz–Sonoma County Airport's relatively low elevation of 125 feet, planes can take off or land at Charles M. Schulz–Sonoma 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.
- All Alaska Airlines flights from the airport are operated with the 76-seat Bombardier Q400 propjet, which is the largest and fastest member of the DHC-8 Dash 8 family of regional turboprops.
- Charles M. Schulz–Sonoma County Airport (STS) has 2 runways.
- The Sonoma Air Attack Base of the California Department of Forestry and Fire Protection was established in 1964 and is located at the northeast corner of the airport.
- Alaska Airlines operated by Horizon Air, has 5 or 6 flights a day from Santa Rosa, 2 or 3 flights a day to Los Angeles and 1 flight a day to Seattle, Portland, and San Diego.
- From the late 1940s until about 1974 Southwest Airways and successors Pacific Air Lines, Air West and Hughes Airwest served Santa Rosa.
- The closest airport to Charles M. Schulz–Sonoma County Airport (STS) is Marin County Airport (NOT), which is located 29 miles (46 kilometers) SSE of STS.
Facts about Qiemo Airport (IQM):
- Qiemo Airport (IQM) currently has only 1 runway.
- In addition to being known as "Qiemo Airport", other names for IQM include "且末机场" and "Qiěmò Jīchǎng".
- The furthest airport from Qiemo Airport (IQM) is Pupelde Airfield (ZUD), which is located 11,316 miles (18,211 kilometers) away in Ancud, Los Lagos Region, Chile.
- The closest airport to Qiemo Airport (IQM) is Korla Airport (KRL), which is located 242 miles (389 kilometers) N of IQM.
- Because of Qiemo Airport's high elevation of 4,108 feet, planes must typically fly at a faster airspeed in order to takeoff or land at IQM. Combined with a high temperature, this could make IQM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.