| Penarth to Wembley | 123.84 mi (199.30 km) |
| Penarth to West Auckland | 229.26 mi (368.95 km) |
| Penarth to West Boldon | 253.17 mi (407.44 km) |
| Penarth to West Bridgford | 135.12 mi (217.46 km) |
| Penarth to West Bromwich | 90.34 mi (145.39 km) |
| Penarth to West Derby | 138.89 mi (223.52 km) |
| Penarth to West Drayton | 116.55 mi (187.58 km) |
| Penarth to West Ham | 136.92 mi (220.36 km) |
| Penarth to West Wickham | 135.84 mi (218.62 km) |
| Penarth to Westbury | 43.85 mi (70.58 km) |
| Penarth to Westhoughton | 148.87 mi (239.58 km) |
| Penarth to Westminster | 130.70 mi (210.34 km) |
| Penarth to Weston | 137.91 mi (221.94 km) |
| Penarth to Weston-super-Mare | 10.15 mi (16.33 km) |
| Penarth to Wetherby | 188.07 mi (302.68 km) |
