| Twinsburg to Rheinbach | 4,035.85 mi (6,495.08 km) |
| Twinsburg to Rheinberg | 3,992.97 mi (6,426.06 km) |
| Twinsburg to Rheine | 4,000.90 mi (6,438.83 km) |
| Twinsburg to Rheinfelden (Baden) | 4,172.78 mi (6,715.43 km) |
| Twinsburg to Ribnitz-Damgarten | 4,118.39 mi (6,627.91 km) |
| Twinsburg to Richterich | 3,995.87 mi (6,430.74 km) |
| Twinsburg to Riedlingen | 4,218.98 mi (6,789.80 km) |
| Twinsburg to Riegelsberg | 4,079.59 mi (6,565.47 km) |
| Twinsburg to Rielasingen-Worblingen | 4,208.73 mi (6,773.30 km) |
| Twinsburg to Riesa | 4,251.84 mi (6,842.67 km) |
| Twinsburg to Rietberg | 4,054.11 mi (6,524.46 km) |
| Twinsburg to Rinteln | 4,065.43 mi (6,542.67 km) |
| Twinsburg to Ritterhude | 4,020.91 mi (6,471.03 km) |
| Twinsburg to Rodenbach | 4,132.32 mi (6,650.32 km) |
| Twinsburg to Rodental | 4,205.35 mi (6,767.85 km) |
