| Ickenham to Rheinbach | 327.18 mi (526.54 km) |
| Ickenham to Rheinberg | 302.72 mi (487.19 km) |
| Ickenham to Rheine | 339.41 mi (546.23 km) |
| Ickenham to Rheinfelden (Baden) | 460.68 mi (741.40 km) |
| Ickenham to Ribnitz-Damgarten | 568.48 mi (914.87 km) |
| Ickenham to Richterich | 286.60 mi (461.24 km) |
| Ickenham to Riedlingen | 500.00 mi (804.67 km) |
| Ickenham to Riegelsberg | 360.55 mi (580.26 km) |
| Ickenham to Rielasingen-Worblingen | 491.85 mi (791.55 km) |
| Ickenham to Riesa | 591.33 mi (951.65 km) |
| Ickenham to Rietberg | 380.64 mi (612.59 km) |
| Ickenham to Rinteln | 408.56 mi (657.51 km) |
| Ickenham to Ritterhude | 404.00 mi (650.17 km) |
| Ickenham to Rodenbach | 424.53 mi (683.22 km) |
| Ickenham to Rodental | 508.67 mi (818.62 km) |
