| Twinsburg to Cosham | 3,714.04 mi (5,977.17 km) |
| Twinsburg to Costessey | 3,753.67 mi (6,040.94 km) |
| Twinsburg to Cottingham | 3,661.61 mi (5,892.80 km) |
| Twinsburg to Coulsdon | 3,737.79 mi (6,015.40 km) |
| Twinsburg to Coventry | 3,654.73 mi (5,881.72 km) |
| Twinsburg to Cowdenbeath | 3,497.31 mi (5,628.37 km) |
| Twinsburg to Cowes | 3,706.91 mi (5,965.70 km) |
| Twinsburg to Cowley | 3,718.58 mi (5,984.47 km) |
| Twinsburg to Cowley | 3,684.07 mi (5,928.93 km) |
| Twinsburg to Cramlington | 3,585.61 mi (5,770.49 km) |
| Twinsburg to Cranleigh | 3,729.41 mi (6,001.91 km) |
| Twinsburg to Crawley | 3,741.74 mi (6,021.74 km) |
| Twinsburg to Crayford | 3,746.88 mi (6,030.02 km) |
| Twinsburg to Crewe | 3,601.09 mi (5,795.40 km) |
| Twinsburg to Crigglestone | 3,622.89 mi (5,830.47 km) |
