| Caister-on-Sea to Rodgau | 358.10 mi (576.30 km) |
| Caister-on-Sea to Roding | 525.98 mi (846.49 km) |
| Caister-on-Sea to Rodinghausen | 285.37 mi (459.26 km) |
| Caister-on-Sea to Roetgen | 236.12 mi (380.00 km) |
| Caister-on-Sea to Rommerskirchen | 239.24 mi (385.02 km) |
| Caister-on-Sea to Ronnenberg | 333.96 mi (537.46 km) |
| Caister-on-Sea to Rosbach vor der Hohe | 340.87 mi (548.57 km) |
| Caister-on-Sea to Rosdorf | 355.61 mi (572.30 km) |
| Caister-on-Sea to Rosenheim | 565.83 mi (910.62 km) |
| Caister-on-Sea to Rosrath | 262.45 mi (422.37 km) |
| Caister-on-Sea to Rossdorf | 359.55 mi (578.64 km) |
| Caister-on-Sea to Rosstal | 456.23 mi (734.23 km) |
| Caister-on-Sea to Rostock | 439.61 mi (707.48 km) |
| Caister-on-Sea to Rotenburg an der Fulda | 359.83 mi (579.09 km) |
| Caister-on-Sea to Roth | 469.89 mi (756.21 km) |
