| Oatfield to Cloverleaf (Texas) | 1,833.98 mi (2,951.50 km) |
| Oatfield to Cloverly (Maryland) | 2,339.63 mi (3,765.27 km) |
| Oatfield to Clovis (California) | 612.07 mi (985.04 km) |
| Oatfield to Clovis (New Mexico) | 1,271.86 mi (2,046.86 km) |
| Oatfield to Clute (Texas) | 1,861.07 mi (2,995.10 km) |
| Oatfield to Coachella (California) | 879.07 mi (1,414.72 km) |
| Oatfield to Coalinga (California) | 651.37 mi (1,048.28 km) |
| Oatfield to Coamo (Puerto Rico) | 3,710.72 mi (5,971.82 km) |
| Oatfield to Coatesville (Pennsylvania) | 2,370.46 mi (3,814.89 km) |
| Oatfield to Cockeysville (Maryland) | 2,346.31 mi (3,776.02 km) |
| Oatfield to Cocoa (Florida) | 2,555.63 mi (4,112.89 km) |
| Oatfield to Cocoa Beach (Florida) | 2,564.40 mi (4,127.00 km) |
| Oatfield to Coconut Creek (Florida) | 2,676.22 mi (4,306.96 km) |
| Oatfield to Coeur d'Alene (Idaho) | 317.70 mi (511.28 km) |
| Oatfield to Cohoes (New York) | 2,395.22 mi (3,854.73 km) |
