| Buckingham to Rheinbach | 355.20 mi (571.65 km) |
| Buckingham to Rheinberg | 325.69 mi (524.15 km) |
| Buckingham to Rheine | 357.38 mi (575.15 km) |
| Buckingham to Rheinfelden (Baden) | 496.65 mi (799.27 km) |
| Buckingham to Ribnitz-Damgarten | 578.13 mi (930.42 km) |
| Buckingham to Richterich | 314.54 mi (506.20 km) |
| Buckingham to Riedlingen | 533.57 mi (858.69 km) |
| Buckingham to Riegelsberg | 393.84 mi (633.82 km) |
| Buckingham to Rielasingen-Worblingen | 526.71 mi (847.66 km) |
| Buckingham to Riesa | 613.00 mi (986.53 km) |
| Buckingham to Rietberg | 401.54 mi (646.22 km) |
| Buckingham to Rinteln | 427.23 mi (687.56 km) |
| Buckingham to Ritterhude | 416.85 mi (670.85 km) |
| Buckingham to Rodenbach | 452.85 mi (728.79 km) |
| Buckingham to Rodental | 535.04 mi (861.06 km) |
