| Covington to Rheinbach | 4,262.24 mi (6,859.42 km) |
| Covington to Rheinberg | 4,219.41 mi (6,790.49 km) |
| Covington to Rheine | 4,227.35 mi (6,803.26 km) |
| Covington to Rheinfelden (Baden) | 4,398.65 mi (7,078.94 km) |
| Covington to Ribnitz-Damgarten | 4,344.25 mi (6,991.40 km) |
| Covington to Richterich | 4,222.25 mi (6,795.06 km) |
| Covington to Riedlingen | 4,445.15 mi (7,153.78 km) |
| Covington to Riegelsberg | 4,305.79 mi (6,929.50 km) |
| Covington to Rielasingen-Worblingen | 4,434.75 mi (7,137.04 km) |
| Covington to Riesa | 4,478.21 mi (7,206.98 km) |
| Covington to Rietberg | 4,280.56 mi (6,888.90 km) |
| Covington to Rinteln | 4,291.85 mi (6,907.07 km) |
| Covington to Ritterhude | 4,247.25 mi (6,835.29 km) |
| Covington to Rodenbach | 4,358.73 mi (7,014.70 km) |
| Covington to Rodental | 4,431.80 mi (7,132.29 km) |
