| West Islip to Plombieres | 3,698.39 mi (5,951.98 km) |
| West Islip to Pont-a-Celles | 3,639.22 mi (5,856.76 km) |
| West Islip to Poperinge | 3,564.03 mi (5,735.75 km) |
| West Islip to Profondeville | 3,663.63 mi (5,896.04 km) |
| West Islip to Putte | 3,636.98 mi (5,853.15 km) |
| West Islip to Puurs | 3,622.03 mi (5,829.09 km) |
| West Islip to Quaregnon | 3,621.08 mi (5,827.56 km) |
| West Islip to Raeren | 3,706.45 mi (5,964.95 km) |
| West Islip to Ranst | 3,629.88 mi (5,841.74 km) |
| West Islip to Ravels | 3,643.89 mi (5,864.28 km) |
| West Islip to Retie | 3,649.08 mi (5,872.62 km) |
| West Islip to Riemst | 3,682.33 mi (5,926.14 km) |
| West Islip to Rijkevorsel | 3,634.92 mi (5,849.83 km) |
| West Islip to Rixensart | 3,641.26 mi (5,860.04 km) |
| West Islip to Rochefort | 3,683.25 mi (5,927.62 km) |
