Nonstop flight route between Redmond, Oregon, United States and Columbia, California, United States:

About this route:

A direct, nonstop flight between Roberts Field (RDM), Redmond, Oregon, United States and Columbia Airport (COA), Columbia, California, United States would travel a Great Circle distance of 432 miles (or 695 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 relatively short distance between Roberts Field and Columbia Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Roberts Field (RDM):

• Since the airport began displaying public art in the terminal, it has sold nearly $100,000 worth of artworks to travelers.
• Roberts Field (RDM) has 2 runways.
• In October 2009 most sections of the expanded passenger terminal opened for public use.
• The closest airport to Roberts Field (RDM) is Prineville Airport (PRZ), which is located only 12 miles (20 kilometers) E of RDM.
• A passenger terminal was built in 1950 and replaced in 1981 by a 6,000-square-foot terminal.
• The furthest airport from Roberts Field (RDM) is Tôlanaro Airport (FTU), which is located 10,951 miles (17,623 kilometers) away in Tôlanaro, Madagascar.
• Along with increased parking, the facility has increased its area by about 600%, allowing more room for security and traveler services, as well as concessions and gate operations.
• In addition to being known as "Roberts Field", other names for RDM include "Redmond Municipal Airport" and "(former Redmond Army Airfield)".
• Horizon announced cuts to Seattle and Portland service in 2009, as it continues to phase out its smaller airliners in favor of fewer, larger flights on Q400's.

Facts about Columbia Airport (COA):

• The furthest airport from Columbia Airport (COA) is Tôlanaro Airport (FTU), which is located 11,273 miles (18,143 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Columbia Airport (COA) is Modesto City-County Airport (MOD), which is located 41 miles (65 kilometers) SW of COA.
• In addition to being known as "Columbia Airport", other names for COA include "none" and "O22".
• Columbia Airport (COA) has 2 runways.