| Willow Grove to Iver | 3,515.42 mi (5,657.52 km) |
| Willow Grove to Ivybridge | 3,397.43 mi (5,467.63 km) |
| Willow Grove to Jarrow | 3,408.52 mi (5,485.48 km) |
| Willow Grove to Johnstone | 3,279.94 mi (5,278.55 km) |
| Willow Grove to Kearsley | 3,400.32 mi (5,472.29 km) |
| Willow Grove to Keighley | 3,412.24 mi (5,491.47 km) |
| Willow Grove to Kempston | 3,503.18 mi (5,637.82 km) |
| Willow Grove to Kendal | 3,371.41 mi (5,425.76 km) |
| Willow Grove to Kenilworth | 3,455.32 mi (5,560.80 km) |
| Willow Grove to Kenley | 3,536.48 mi (5,691.41 km) |
| Willow Grove to Kensington | 3,528.82 mi (5,679.08 km) |
| Willow Grove to Kenton | 3,522.07 mi (5,668.23 km) |
| Willow Grove to Kettering | 3,488.25 mi (5,613.80 km) |
| Willow Grove to Kew Green | 3,526.73 mi (5,675.72 km) |
| Willow Grove to Keynsham | 3,436.05 mi (5,529.78 km) |
