| Iona to Rochefort | 4,510.52 mi (7,258.98 km) |
| Iona to Rodez | 4,705.09 mi (7,572.12 km) |
| Iona to Rognac | 4,849.05 mi (7,803.80 km) |
| Iona to Roissy-en-Brie | 4,627.15 mi (7,446.67 km) |
| Iona to Romainville | 4,615.98 mi (7,428.71 km) |
| Iona to Romans-sur-Isere | 4,807.51 mi (7,736.94 km) |
| Iona to Rombas | 4,768.84 mi (7,674.71 km) |
| Iona to Romilly-sur-Seine | 4,679.44 mi (7,530.83 km) |
| Iona to Ronchin | 4,615.05 mi (7,427.20 km) |
| Iona to Roncq | 4,613.93 mi (7,425.40 km) |
| Iona to Roquebrune-sur-Argens | 4,916.83 mi (7,912.87 km) |
| Iona to Roquevaire | 4,869.81 mi (7,837.20 km) |
| Iona to Rosny-sous-Bois | 4,618.41 mi (7,432.61 km) |
| Iona to Roubaix | 4,617.60 mi (7,431.31 km) |
| Iona to Rouen | 4,547.72 mi (7,318.84 km) |
