| Portsmouth to Redon | 222.54 mi (358.14 km) |
| Portsmouth to Reims | 251.00 mi (403.94 km) |
| Portsmouth to Rennes | 187.83 mi (302.28 km) |
| Portsmouth to Revel | 527.90 mi (849.58 km) |
| Portsmouth to Reze | 250.66 mi (403.40 km) |
| Portsmouth to Riedisheim | 435.35 mi (700.62 km) |
| Portsmouth to Rillieux-la-Pape | 440.43 mi (708.81 km) |
| Portsmouth to Riom | 390.21 mi (627.98 km) |
| Portsmouth to Riorges | 404.24 mi (650.55 km) |
| Portsmouth to Ris-Orangis | 215.80 mi (347.30 km) |
| Portsmouth to Rive-de-Gier | 449.15 mi (722.84 km) |
| Portsmouth to Rivesaltes | 585.84 mi (942.82 km) |
| Portsmouth to Rixheim | 436.81 mi (702.98 km) |
| Portsmouth to Roanne | 405.34 mi (652.33 km) |
| Portsmouth to Roche-la-Moliere | 447.00 mi (719.37 km) |
