| Dumbarton to Redon | 583.00 mi (938.25 km) |
| Dumbarton to Reims | 585.39 mi (942.09 km) |
| Dumbarton to Rennes | 554.98 mi (893.15 km) |
| Dumbarton to Revel | 910.65 mi (1,465.55 km) |
| Dumbarton to Reze | 618.53 mi (995.42 km) |
| Dumbarton to Riedisheim | 759.85 mi (1,222.87 km) |
| Dumbarton to Rillieux-la-Pape | 810.72 mi (1,304.73 km) |
| Dumbarton to Riom | 770.04 mi (1,239.26 km) |
| Dumbarton to Riorges | 778.82 mi (1,253.38 km) |
| Dumbarton to Ris-Orangis | 583.44 mi (938.96 km) |
| Dumbarton to Rive-de-Gier | 822.79 mi (1,324.16 km) |
| Dumbarton to Rivesaltes | 968.98 mi (1,559.43 km) |
| Dumbarton to Rixheim | 760.90 mi (1,224.54 km) |
| Dumbarton to Roanne | 779.78 mi (1,254.93 km) |
| Dumbarton to Roche-la-Moliere | 822.70 mi (1,324.01 km) |
