| Colmar to Odessa (Texas) | 5,414.18 mi (8,713.28 km) |
| Colmar to Ogden (Utah) | 5,241.27 mi (8,435.00 km) |
| Colmar to Oildale (California) | 5,788.34 mi (9,315.43 km) |
| Colmar to Ojus (Florida) | 4,795.62 mi (7,717.81 km) |
| Colmar to Okemos (Michigan) | 4,193.36 mi (6,748.56 km) |
| Colmar to Oklahoma City (Oklahoma) | 5,044.80 mi (8,118.82 km) |
| Colmar to Okmulgee (Oklahoma) | 4,979.87 mi (8,014.33 km) |
| Colmar to Olathe (Kansas) | 4,771.47 mi (7,678.95 km) |
| Colmar to Old Jamestown (Missouri) | 4,600.23 mi (7,403.35 km) |
| Colmar to Oldsmar (Florida) | 4,804.33 mi (7,731.83 km) |
| Colmar to Olean (New York) | 3,983.14 mi (6,410.24 km) |
| Colmar to Olive Branch (Mississippi) | 4,770.11 mi (7,676.75 km) |
| Colmar to Olivehurst (California) | 5,649.04 mi (9,091.25 km) |
| Colmar to Olney (Maryland) | 4,053.23 mi (6,523.05 km) |
| Colmar to Olympia (Washington) | 5,216.46 mi (8,395.08 km) |
