| Napa to Twickenham | 5,316.93 mi (8,556.77 km) |
| Napa to Tyldesley | 5,151.94 mi (8,291.25 km) |
| Napa to Tynemouth | 5,107.91 mi (8,220.39 km) |
| Napa to Uckfield | 5,354.05 mi (8,616.50 km) |
| Napa to Ulverston | 5,100.99 mi (8,209.26 km) |
| Napa to Upminster | 5,328.76 mi (8,575.81 km) |
| Napa to Upton | 5,139.92 mi (8,271.90 km) |
| Napa to Urmston | 5,157.94 mi (8,300.90 km) |
| Napa to Usworth | 5,108.17 mi (8,220.81 km) |
| Napa to Uttoxeter | 5,199.99 mi (8,368.58 km) |
| Napa to Uxbridge | 5,308.18 mi (8,542.69 km) |
| Napa to Verwood | 5,299.28 mi (8,528.37 km) |
| Napa to Wakefield | 5,172.03 mi (8,323.58 km) |
| Napa to Walkden | 5,153.55 mi (8,293.83 km) |
| Napa to Wallasey | 5,140.64 mi (8,273.06 km) |
