| Rancho Santa Margarita to Twickenham | 5,439.60 mi (8,754.20 km) |
| Rancho Santa Margarita to Tyldesley | 5,279.07 mi (8,495.85 km) |
| Rancho Santa Margarita to Tynemouth | 5,245.85 mi (8,442.38 km) |
| Rancho Santa Margarita to Uckfield | 5,475.63 mi (8,812.18 km) |
| Rancho Santa Margarita to Ulverston | 5,229.97 mi (8,416.82 km) |
| Rancho Santa Margarita to Upminster | 5,453.78 mi (8,777.02 km) |
| Rancho Santa Margarita to Upton | 5,264.55 mi (8,472.47 km) |
| Rancho Santa Margarita to Urmston | 5,284.97 mi (8,505.34 km) |
| Rancho Santa Margarita to Usworth | 5,245.36 mi (8,441.59 km) |
| Rancho Santa Margarita to Uttoxeter | 5,325.61 mi (8,570.74 km) |
| Rancho Santa Margarita to Uxbridge | 5,430.89 mi (8,740.17 km) |
| Rancho Santa Margarita to Verwood | 5,414.29 mi (8,713.46 km) |
| Rancho Santa Margarita to Wakefield | 5,302.80 mi (8,534.04 km) |
| Rancho Santa Margarita to Walkden | 5,280.91 mi (8,498.80 km) |
| Rancho Santa Margarita to Wallasey | 5,265.65 mi (8,474.24 km) |
