| Irthlingborough to Holsbeek | 250.39 mi (402.96 km) |
| Irthlingborough to Hooglede | 183.67 mi (295.59 km) |
| Irthlingborough to Hoogstraten | 238.24 mi (383.40 km) |
| Irthlingborough to Houthulst | 178.84 mi (287.82 km) |
| Irthlingborough to Huldenberg | 247.28 mi (397.96 km) |
| Irthlingborough to Hulshout | 246.42 mi (396.57 km) |
| Irthlingborough to Huy | 281.08 mi (452.35 km) |
| Irthlingborough to Ichtegem | 176.30 mi (283.72 km) |
| Irthlingborough to Ieper | 181.42 mi (291.96 km) |
| Irthlingborough to Ingelmunster | 192.11 mi (309.17 km) |
| Irthlingborough to Izegem | 190.82 mi (307.10 km) |
| Irthlingborough to Jabbeke | 177.30 mi (285.34 km) |
| Irthlingborough to Jalhay | 308.34 mi (496.23 km) |
| Irthlingborough to Jette | 234.94 mi (378.10 km) |
| Irthlingborough to Jodoigne | 260.40 mi (419.07 km) |
