| Piedras Blancas to Tyldesley | 706.19 mi (1,136.51 km) |
| Piedras Blancas to Tynemouth | 817.32 mi (1,315.35 km) |
| Piedras Blancas to Uckfield | 585.43 mi (942.17 km) |
| Piedras Blancas to Ulverston | 746.12 mi (1,200.76 km) |
| Piedras Blancas to Upminster | 623.57 mi (1,003.53 km) |
| Piedras Blancas to Upton | 691.37 mi (1,112.65 km) |
| Piedras Blancas to Urmston | 702.62 mi (1,130.75 km) |
| Piedras Blancas to Usworth | 810.81 mi (1,304.87 km) |
| Piedras Blancas to Uttoxeter | 672.14 mi (1,081.71 km) |
| Piedras Blancas to Uxbridge | 607.67 mi (977.95 km) |
| Piedras Blancas to Verwood | 540.96 mi (870.59 km) |
| Piedras Blancas to Wakefield | 728.25 mi (1,172.01 km) |
| Piedras Blancas to Walkden | 707.38 mi (1,138.42 km) |
| Piedras Blancas to Wallasey | 694.11 mi (1,117.05 km) |
| Piedras Blancas to Wallingford | 599.36 mi (964.58 km) |
