| Irthlingborough to Skien | 617.03 mi (993.01 km) |
| Irthlingborough to Sogndal | 680.04 mi (1,094.41 km) |
| Irthlingborough to Sogne | 517.17 mi (832.30 km) |
| Irthlingborough to Sola | 511.45 mi (823.10 km) |
| Irthlingborough to Sortland | 1,246.83 mi (2,006.58 km) |
| Irthlingborough to Sorum | 696.80 mi (1,121.39 km) |
| Irthlingborough to Stange | 732.36 mi (1,178.63 km) |
| Irthlingborough to Stavanger | 521.07 mi (838.58 km) |
| Irthlingborough to Steinkjer | 916.91 mi (1,475.62 km) |
| Irthlingborough to Stjordal | 880.49 mi (1,417.01 km) |
| Irthlingborough to Stjordalshalsen | 875.91 mi (1,409.64 km) |
| Irthlingborough to Stokke | 636.56 mi (1,024.44 km) |
| Irthlingborough to Stord | 567.24 mi (912.89 km) |
| Irthlingborough to Strand | 532.07 mi (856.28 km) |
| Irthlingborough to Svolvaer | 1,208.27 mi (1,944.53 km) |
