| Irthlingborough to Aulnay-sous-Bois | 270.54 mi (435.40 km) |
| Irthlingborough to Aulnoye-Aymeries | 241.69 mi (388.96 km) |
| Irthlingborough to Auray | 338.43 mi (544.65 km) |
| Irthlingborough to Aurillac | 529.71 mi (852.49 km) |
| Irthlingborough to Auriol | 682.51 mi (1,098.39 km) |
| Irthlingborough to Auterive | 627.47 mi (1,009.82 km) |
| Irthlingborough to Autun | 431.20 mi (693.95 km) |
| Irthlingborough to Auxerre | 363.40 mi (584.83 km) |
| Irthlingborough to Avignon | 629.84 mi (1,013.63 km) |
| Irthlingborough to Avion | 198.96 mi (320.20 km) |
| Irthlingborough to Avon | 307.87 mi (495.46 km) |
| Irthlingborough to Avranches | 253.58 mi (408.10 km) |
| Irthlingborough to Avrille | 332.83 mi (535.64 km) |
| Irthlingborough to Aytre | 428.27 mi (689.23 km) |
| Irthlingborough to Bagneux | 275.36 mi (443.15 km) |
