| Luton to Rheinbach | 329.71 mi (530.62 km) |
| Luton to Rheinberg | 301.09 mi (484.55 km) |
| Luton to Rheine | 334.24 mi (537.91 km) |
| Luton to Rheinfelden (Baden) | 472.12 mi (759.81 km) |
| Luton to Ribnitz-Damgarten | 558.45 mi (898.74 km) |
| Luton to Richterich | 289.05 mi (465.17 km) |
| Luton to Riedlingen | 508.16 mi (817.81 km) |
| Luton to Riegelsberg | 368.40 mi (592.89 km) |
| Luton to Rielasingen-Worblingen | 501.66 mi (807.35 km) |
| Luton to Riesa | 588.86 mi (947.69 km) |
| Luton to Rietberg | 377.53 mi (607.58 km) |
| Luton to Rinteln | 403.92 mi (650.05 km) |
| Luton to Ritterhude | 395.68 mi (636.78 km) |
| Luton to Rodenbach | 427.35 mi (687.75 km) |
| Luton to Rodental | 509.82 mi (820.48 km) |
