| Apex to Carterton | 3,821.25 mi (6,149.71 km) |
| Apex to Castle Bromwich | 3,799.69 mi (6,115.00 km) |
| Apex to Castleford | 3,795.69 mi (6,108.57 km) |
| Apex to Castleton | 3,765.35 mi (6,059.74 km) |
| Apex to Caterham | 3,892.79 mi (6,264.84 km) |
| Apex to Catford | 3,891.99 mi (6,263.56 km) |
| Apex to Caversham | 3,852.26 mi (6,199.61 km) |
| Apex to Chaddesden | 3,806.16 mi (6,125.42 km) |
| Apex to Chalfont Saint Peter | 3,866.75 mi (6,222.93 km) |
| Apex to Chandlers Ford | 3,844.71 mi (6,187.46 km) |
| Apex to Chapel en le Frith | 3,780.12 mi (6,083.52 km) |
| Apex to Chapeltown | 3,795.71 mi (6,108.60 km) |
| Apex to Chard | 3,780.60 mi (6,084.28 km) |
| Apex to Charlton Kings | 3,800.33 mi (6,116.04 km) |
| Apex to Chatham | 3,915.80 mi (6,301.86 km) |
