| Ommen to Carlsbad (New Mexico) | 5,242.74 mi (8,437.38 km) |
| Ommen to Carmel (Indiana) | 4,196.40 mi (6,753.45 km) |
| Ommen to Carmichael (California) | 5,403.37 mi (8,695.88 km) |
| Ommen to Carney (Maryland) | 3,858.10 mi (6,209.00 km) |
| Ommen to Carnot-Moon (Pennsylvania) | 3,947.41 mi (6,352.75 km) |
| Ommen to Carol Stream (Illinois) | 4,171.91 mi (6,714.05 km) |
| Ommen to Carolina (Puerto Rico) | 4,479.88 mi (7,209.68 km) |
| Ommen to Carolina Forest (South Carolina) | 4,226.38 mi (6,801.69 km) |
| Ommen to Carpentersville (Illinois) | 4,167.48 mi (6,706.92 km) |
| Ommen to Carpinteria (California) | 5,607.76 mi (9,024.82 km) |
| Ommen to Carrboro (North Carolina) | 4,126.29 mi (6,640.61 km) |
| Ommen to Carroll (Iowa) | 4,400.12 mi (7,081.31 km) |
| Ommen to Carrollton (Georgia) | 4,477.82 mi (7,206.36 km) |
| Ommen to Carrollton (Texas) | 4,951.90 mi (7,969.31 km) |
| Ommen to Carrollwood (Florida) | 4,661.33 mi (7,501.68 km) |
