| Welby to Rochefort | 4,882.18 mi (7,857.10 km) |
| Welby to Rodez | 5,085.15 mi (8,183.76 km) |
| Welby to Rognac | 5,223.99 mi (8,407.20 km) |
| Welby to Roissy-en-Brie | 4,891.82 mi (7,872.63 km) |
| Welby to Romainville | 4,880.10 mi (7,853.76 km) |
| Welby to Romans-sur-Isere | 5,145.65 mi (8,281.13 km) |
| Welby to Rombas | 4,990.52 mi (8,031.47 km) |
| Welby to Romilly-sur-Seine | 4,941.74 mi (7,952.95 km) |
| Welby to Ronchin | 4,827.92 mi (7,769.78 km) |
| Welby to Roncq | 4,822.55 mi (7,761.15 km) |
| Welby to Roquebrune-sur-Argens | 5,278.17 mi (8,494.40 km) |
| Welby to Roquevaire | 5,244.28 mi (8,439.85 km) |
| Welby to Rosny-sous-Bois | 4,882.56 mi (7,857.71 km) |
| Welby to Roubaix | 4,827.40 mi (7,768.95 km) |
| Welby to Rouen | 4,808.47 mi (7,738.48 km) |
