Nonstop flight route between Redmond, Oregon, United States and Zamboanga City, Philippines:
Departure Airport:
 
    Arrival Airport:
 
    Distance from RDM to ZAM:
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- About this route
- RDM Airport Information
- ZAM Airport Information
- Facts about RDM
- Facts about ZAM
- Map of Nearest Airports to RDM
- List of Nearest Airports to RDM
- Map of Furthest Airports from RDM
- List of Furthest Airports from RDM
- Map of Nearest Airports to ZAM
- List of Nearest Airports to ZAM
- Map of Furthest Airports from ZAM
- List of Furthest Airports from ZAM
About this route:
A direct, nonstop flight between Roberts Field (RDM), Redmond, Oregon, United States and Zamboanga International Airport (ZAM), Zamboanga City, Philippines would travel a Great Circle distance of 7,163 miles (or 11,528 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 Roberts Field and Zamboanga International 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 Roberts Field and Zamboanga International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RDM / KRDM | 
| Airport Names: | 
 | 
| Location: | Redmond, Oregon, United States | 
| GPS Coordinates: | 44°15'15"N by 121°8'58"W | 
| Area Served: | Redmond, Oregon | 
| Operator/Owner: | City of Redmond | 
| Airport Type: | Public | 
| Elevation: | 3080 feet (939 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from RDM | 
| More Information: | RDM Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | ZAM / RPMZ | 
| Airport Names: | 
 | 
| Location: | Zamboanga City, Philippines | 
| GPS Coordinates: | 6°55'21"N by 122°3'34"E | 
| Area Served: | Zamboanga City | 
| Operator/Owner: | Civil Aviation Authority of the Philippines | 
| Airport Type: | Military/Public | 
| Elevation: | 20 feet (6 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ZAM | 
| More Information: | ZAM Maps & Info | 
Facts about Roberts Field (RDM):
- The furthest airport from Roberts Field (RDM) is Tôlanaro Airport (FTU), which is located 10,951 miles (17,623 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Roberts Field", other names for RDM include "Redmond Municipal Airport" and "(former Redmond Army Airfield)".
- Since the airport began displaying public art in the terminal, it has sold nearly $100,000 worth of artworks to travelers.
- The closest airport to Roberts Field (RDM) is Prineville Airport (PRZ), which is located only 12 miles (20 kilometers) E of RDM.
- United Express upgraded its CRJ 200 flights to Denver from weekend only to daily and expanded operations to San Francisco from the EMB-120 to the CRJ 200.
- A passenger terminal was built in 1950 and replaced in 1981 by a 6,000-square-foot terminal.
- Roberts Field (RDM) has 2 runways.
- A year after the expansion's completion, a bar and restaurant was opened in the secure area after a contentious permitting process.
- A few airlines have scheduled flights to Redmond, including Alaska Airlines Boeing 727-200s to Los Angeles and Seattle, Hughes Airwest Douglas DC-9s to Portland and San Francisco and to smaller cities, Pacific Express BAC One-Elevens to Portland and San Francisco and other cities, and Pacific Southwest Airlines BAe 146-200s to San Francisco.
Facts about Zamboanga International Airport (ZAM):
- The closest airport to Zamboanga International Airport (ZAM) is Ipil Airport (IPE), which is located 70 miles (113 kilometers) NNE of ZAM.
- Because of Zamboanga International Airport's relatively low elevation of 20 feet, planes can take off or land at Zamboanga 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.
- Zamboanga International Airport handled 904,668 passengers last year.
- Zamboanga International Airport has one 2,610-meter primary runway.
- The furthest airport from Zamboanga International Airport (ZAM) is Itaituba Airport (ITB), which is nearly antipodal to Zamboanga International Airport (meaning Zamboanga International Airport is almost on the exact opposite side of the Earth from Itaituba Airport), and is located 12,209 miles (19,648 kilometers) away in Itaituba, Pará, Brazil.
- In addition to being known as "Zamboanga International Airport", another name for ZAM is "Paliparang Pandaigdig ng ZamboangaAeropuerto Internacional de Zamboanga".
- March 6, 2009 - Released the feasibility study of Zamboanga International Airport Development Project by the Department of Transportation and Communication.
- Zamboanga International Airport (ZAM) currently has only 1 runway.
- Inside the terminal, there is only one store managed by the Air Transportation Office.
- There were plans to transfer the airport to a 104-hectare lot located between Barangays Talabaan and Taluksangay, possibly making it the largest airport in Mindanao.




