| Colmar to Orangevale (California) | 5,662.53 mi (9,112.96 km) |
| Colmar to Orchards (Washington) | 5,286.72 mi (8,508.16 km) |
| Colmar to Orcutt (California) | 5,863.13 mi (9,435.80 km) |
| Colmar to Oregon (Ohio) | 4,201.72 mi (6,762.02 km) |
| Colmar to Oregon (Wisconsin) | 4,373.65 mi (7,038.70 km) |
| Colmar to Oregon City (Oregon) | 5,308.69 mi (8,543.51 km) |
| Colmar to Orem (Utah) | 5,284.18 mi (8,504.07 km) |
| Colmar to Orinda (California) | 5,737.25 mi (9,233.21 km) |
| Colmar to Orland Park (Illinois) | 4,376.46 mi (7,043.24 km) |
| Colmar to Orlando (Florida) | 4,725.69 mi (7,605.27 km) |
| Colmar to Ormond Beach (Florida) | 4,676.06 mi (7,525.39 km) |
| Colmar to Oro Valley (Arizona) | 5,697.11 mi (9,168.62 km) |
| Colmar to Oroville (California) | 5,624.51 mi (9,051.78 km) |
| Colmar to Oshkosh (Wisconsin) | 4,292.26 mi (6,907.73 km) |
| Colmar to Oskaloosa (Iowa) | 4,572.44 mi (7,358.63 km) |
