| Omagh to Rheinbach | 655.46 mi (1,054.87 km) |
| Omagh to Rheinberg | 612.56 mi (985.83 km) |
| Omagh to Rheine | 625.32 mi (1,006.35 km) |
| Omagh to Rheinfelden (Baden) | 812.40 mi (1,307.43 km) |
| Omagh to Ribnitz-Damgarten | 791.97 mi (1,274.56 km) |
| Omagh to Richterich | 615.82 mi (991.06 km) |
| Omagh to Riedlingen | 845.58 mi (1,360.82 km) |
| Omagh to Riegelsberg | 705.98 mi (1,136.16 km) |
| Omagh to Rielasingen-Worblingen | 841.18 mi (1,353.75 km) |
| Omagh to Riesa | 882.85 mi (1,420.82 km) |
| Omagh to Rietberg | 677.14 mi (1,089.75 km) |
| Omagh to Rinteln | 692.90 mi (1,115.12 km) |
| Omagh to Ritterhude | 659.16 mi (1,060.82 km) |
| Omagh to Rodenbach | 751.56 mi (1,209.52 km) |
| Omagh to Rodental | 825.52 mi (1,328.55 km) |
