| Jefferson Valley-Yorktown to Cosham | 3,403.08 mi (5,476.74 km) |
| Jefferson Valley-Yorktown to Costessey | 3,455.13 mi (5,560.49 km) |
| Jefferson Valley-Yorktown to Cottingham | 3,367.28 mi (5,419.12 km) |
| Jefferson Valley-Yorktown to Coulsdon | 3,430.47 mi (5,520.81 km) |
| Jefferson Valley-Yorktown to Coventry | 3,351.50 mi (5,393.72 km) |
| Jefferson Valley-Yorktown to Cowdenbeath | 3,213.66 mi (5,171.89 km) |
| Jefferson Valley-Yorktown to Cowes | 3,395.24 mi (5,464.12 km) |
| Jefferson Valley-Yorktown to Cowley | 3,411.90 mi (5,490.93 km) |
| Jefferson Valley-Yorktown to Cowley | 3,377.57 mi (5,435.67 km) |
| Jefferson Valley-Yorktown to Cramlington | 3,297.51 mi (5,306.82 km) |
| Jefferson Valley-Yorktown to Cranleigh | 3,420.71 mi (5,505.10 km) |
| Jefferson Valley-Yorktown to Crawley | 3,433.26 mi (5,525.30 km) |
| Jefferson Valley-Yorktown to Crayford | 3,440.63 mi (5,537.16 km) |
| Jefferson Valley-Yorktown to Crewe | 3,300.60 mi (5,311.81 km) |
| Jefferson Valley-Yorktown to Crigglestone | 3,326.50 mi (5,353.49 km) |
