Nonstop flight route between Hamilton, New Zealand and Santa Rosa, California, United States:
Departure Airport:

Arrival Airport:

Distance from HLZ to STS:
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- About this route
- HLZ Airport Information
- STS Airport Information
- Facts about HLZ
- Facts about STS
- Map of Nearest Airports to HLZ
- List of Nearest Airports to HLZ
- Map of Furthest Airports from HLZ
- List of Furthest Airports from HLZ
- Map of Nearest Airports to STS
- List of Nearest Airports to STS
- Map of Furthest Airports from STS
- List of Furthest Airports from STS
About this route:
A direct, nonstop flight between Hamilton International Airport (HLZ), Hamilton, New Zealand and Charles M. Schulz–Sonoma County Airport (STS), Santa Rosa, California, United States would travel a Great Circle distance of 6,578 miles (or 10,587 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 Hamilton International Airport and Charles M. Schulz–Sonoma County 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 Hamilton International Airport and Charles M. Schulz–Sonoma County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLZ / NZHN |
Airport Name: | Hamilton International Airport |
Location: | Hamilton, New Zealand |
GPS Coordinates: | 37°52'0"S by 175°19'54"E |
Operator/Owner: | Hamilton International Airport |
Airport Type: | Public |
Elevation: | 172 feet (52 meters) |
# of Runways: | 4 |
View all routes: | Routes from HLZ |
More Information: | HLZ Maps & Info |
Arrival 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 |
Facts about Hamilton International Airport (HLZ):
- Because of Hamilton International Airport's relatively low elevation of 172 feet, planes can take off or land at Hamilton International 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 furthest airport from Hamilton International Airport (HLZ) is Córdoba Airport (ODB), which is nearly antipodal to Hamilton International Airport (meaning Hamilton International Airport is almost on the exact opposite side of the Earth from Córdoba Airport), and is located 12,427 miles (20,000 kilometers) away in Córdoba, Spain.
- In 1989, the New Zealand government sold the airport to councils representing Hamilton city, Waikato district, Waipa district, Matamata-Piako district and Otorohonga district.
- The airport currently accommodates many different types of aircraft, from piston-engined light aircraft to commercial turboprop aircraft such as the ATR 72.
- The closest airport to Hamilton International Airport (HLZ) is Matamata Airport (MTA), which is located 24 miles (39 kilometers) ENE of HLZ.
- Hugh McCarroll was the airport's chief executive from the early 2000s until retirement in February 2006.
- Hamilton International Airport (HLZ) has 4 runways.
Facts about Charles M. Schulz–Sonoma County Airport (STS):
- In addition to being known as "Charles M. Schulz–Sonoma County Airport", another name for STS is "Santa Rosa Army Airfield".
- Commuter airlines flew smaller aircraft to San Francisco or San Jose from STS until 2001.
- In March 2007 airline flights resumed on Horizon Air, with flights to Seattle–Tacoma and Los Angeles.
- 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.
- Charles M. Schulz–Sonoma County Airport (STS) has 2 runways.
- 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.
- 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.
- The Pacific Coast Air Museum is located on the southeast corner of the airport, next to the airplane hangar used in the 1963 Hollywood all-star comedy movie, It's a Mad, Mad, Mad, Mad World.
- The airfield was inactivated on 31 January 1946 and turned over to the War Assets Administration for eventual conversion to a civil airport.
- In August 2013 the airport started a project to decouple the ends of the two runways and extend runway 14/32 by 885 feet, to 6000 feet and extend runway 1/19 by 200 feet, to 5202 feet.