| Irthlingborough to Rouvroy | 202.01 mi (325.11 km) |
| Irthlingborough to Royan | 463.39 mi (745.76 km) |
| Irthlingborough to Rueil-Malmaison | 267.87 mi (431.09 km) |
| Irthlingborough to Rumilly | 535.33 mi (861.53 km) |
| Irthlingborough to Sable-sur-Sarthe | 310.06 mi (499.00 km) |
| Irthlingborough to Saint-Amand-les-Eaux | 217.11 mi (349.40 km) |
| Irthlingborough to Saint-Amand-Montrond | 411.41 mi (662.10 km) |
| Irthlingborough to Saint-Andre | 194.83 mi (313.56 km) |
| Irthlingborough to Saint-Andre-de-Cubzac | 506.46 mi (815.07 km) |
| Irthlingborough to Saint-Andre-les-Vergers | 347.01 mi (558.45 km) |
| Irthlingborough to Saint-Ave | 333.92 mi (537.39 km) |
| Irthlingborough to Saint-Avertin | 347.67 mi (559.52 km) |
| Irthlingborough to Saint-Avold | 389.71 mi (627.18 km) |
| Irthlingborough to Saint-Barthelemy-d'Anjou | 335.59 mi (540.09 km) |
| Irthlingborough to Saint-Brevin-les-Pins | 357.58 mi (575.47 km) |
