| Ickenham to Redon | 279.67 mi (450.08 km) |
| Ickenham to Reims | 253.13 mi (407.38 km) |
| Ickenham to Rennes | 244.14 mi (392.91 km) |
| Ickenham to Revel | 571.11 mi (919.12 km) |
| Ickenham to Reze | 305.86 mi (492.23 km) |
| Ickenham to Riedisheim | 437.22 mi (703.64 km) |
| Ickenham to Rillieux-la-Pape | 465.09 mi (748.49 km) |
| Ickenham to Riom | 423.56 mi (681.65 km) |
| Ickenham to Riorges | 432.18 mi (695.52 km) |
| Ickenham to Ris-Orangis | 237.40 mi (382.07 km) |
| Ickenham to Rive-de-Gier | 476.37 mi (766.64 km) |
| Ickenham to Rivesaltes | 626.83 mi (1,008.78 km) |
| Ickenham to Rixheim | 438.54 mi (705.77 km) |
| Ickenham to Roanne | 433.16 mi (697.10 km) |
| Ickenham to Roche-la-Moliere | 475.97 mi (766.00 km) |
