| Oakham to Cicero (Illinois) | 3,894.45 mi (6,267.51 km) |
| Oakham to Cimarron Hills (Colorado) | 4,654.15 mi (7,490.14 km) |
| Oakham to Cincinnati (Ohio) | 3,898.96 mi (6,274.77 km) |
| Oakham to Cinco Ranch (Texas) | 4,810.02 mi (7,740.98 km) |
| Oakham to Circleville (Ohio) | 3,815.81 mi (6,140.96 km) |
| Oakham to Citrus (California) | 5,353.08 mi (8,614.96 km) |
| Oakham to Citrus Heights (California) | 5,191.45 mi (8,354.83 km) |
| Oakham to Citrus Park (Florida) | 4,369.52 mi (7,032.06 km) |
| Oakham to Claiborne (Louisiana) | 4,525.95 mi (7,283.81 km) |
| Oakham to Claremont (California) | 5,347.01 mi (8,605.19 km) |
| Oakham to Claremont (New Hampshire) | 3,229.86 mi (5,197.96 km) |
| Oakham to Claremore (Oklahoma) | 4,461.50 mi (7,180.09 km) |
| Oakham to Clarksburg (Maryland) | 3,610.05 mi (5,809.81 km) |
| Oakham to Clarksburg (West Virginia) | 3,728.52 mi (6,000.48 km) |
| Oakham to Clarksdale (Mississippi) | 4,378.09 mi (7,045.86 km) |
