| Ickenham to Plombieres | 283.03 mi (455.50 km) |
| Ickenham to Pont-a-Celles | 220.91 mi (355.51 km) |
| Ickenham to Poperinge | 145.72 mi (234.52 km) |
| Ickenham to Profondeville | 245.31 mi (394.80 km) |
| Ickenham to Putte | 222.25 mi (357.68 km) |
| Ickenham to Puurs | 206.86 mi (332.91 km) |
| Ickenham to Quaregnon | 203.06 mi (326.79 km) |
| Ickenham to Raeren | 290.96 mi (468.25 km) |
| Ickenham to Ranst | 216.93 mi (349.12 km) |
| Ickenham to Ravels | 234.86 mi (377.96 km) |
| Ickenham to Retie | 238.46 mi (383.77 km) |
| Ickenham to Riemst | 267.02 mi (429.72 km) |
| Ickenham to Rijkevorsel | 224.95 mi (362.02 km) |
| Ickenham to Rixensart | 223.61 mi (359.86 km) |
| Ickenham to Rochefort | 265.01 mi (426.50 km) |
