| Catonsville to Twickenham | 3,629.31 mi (5,840.81 km) |
| Catonsville to Tyldesley | 3,501.75 mi (5,635.52 km) |
| Catonsville to Tynemouth | 3,514.95 mi (5,656.77 km) |
| Catonsville to Uckfield | 3,657.90 mi (5,886.82 km) |
| Catonsville to Ulverston | 3,465.06 mi (5,576.48 km) |
| Catonsville to Upminster | 3,650.92 mi (5,875.59 km) |
| Catonsville to Upton | 3,479.08 mi (5,599.04 km) |
| Catonsville to Urmston | 3,506.66 mi (5,643.42 km) |
| Catonsville to Usworth | 3,511.48 mi (5,651.18 km) |
| Catonsville to Uttoxeter | 3,537.67 mi (5,693.33 km) |
| Catonsville to Uxbridge | 3,621.57 mi (5,828.35 km) |
| Catonsville to Verwood | 3,578.16 mi (5,758.49 km) |
| Catonsville to Wakefield | 3,537.20 mi (5,692.57 km) |
| Catonsville to Walkden | 3,504.29 mi (5,639.61 km) |
| Catonsville to Wallasey | 3,481.53 mi (5,602.99 km) |
