| Wallingford Center to Iver | 3,365.31 mi (5,415.94 km) |
| Wallingford Center to Ivybridge | 3,247.25 mi (5,225.94 km) |
| Wallingford Center to Jarrow | 3,259.15 mi (5,245.10 km) |
| Wallingford Center to Johnstone | 3,130.74 mi (5,038.44 km) |
| Wallingford Center to Kearsley | 3,250.49 mi (5,231.16 km) |
| Wallingford Center to Keighley | 3,262.51 mi (5,250.50 km) |
| Wallingford Center to Kempston | 3,353.14 mi (5,396.36 km) |
| Wallingford Center to Kendal | 3,221.77 mi (5,184.94 km) |
| Wallingford Center to Kenilworth | 3,305.29 mi (5,319.35 km) |
| Wallingford Center to Kenley | 3,386.36 mi (5,449.82 km) |
| Wallingford Center to Kensington | 3,378.71 mi (5,437.51 km) |
| Wallingford Center to Kenton | 3,371.97 mi (5,426.66 km) |
| Wallingford Center to Kettering | 3,338.25 mi (5,372.39 km) |
| Wallingford Center to Kew Green | 3,376.62 mi (5,434.15 km) |
| Wallingford Center to Keynsham | 3,285.89 mi (5,288.13 km) |
