| Rushden to Karditsa | 1,394.17 mi (2,243.71 km) |
| Rushden to Kastoria | 1,312.88 mi (2,112.87 km) |
| Rushden to Katerini | 1,370.81 mi (2,206.11 km) |
| Rushden to Keratsini | 1,527.44 mi (2,458.17 km) |
| Rushden to Kerkyra | 1,309.71 mi (2,107.77 km) |
| Rushden to Kiato | 1,493.90 mi (2,404.19 km) |
| Rushden to Kifisia | 1,528.73 mi (2,460.26 km) |
| Rushden to Kilkis | 1,350.14 mi (2,172.84 km) |
| Rushden to Komotini | 1,443.18 mi (2,322.58 km) |
| Rushden to Korinthos | 1,504.00 mi (2,420.45 km) |
| Rushden to Koropi | 1,540.20 mi (2,478.71 km) |
| Rushden to Korydallos | 1,527.79 mi (2,458.74 km) |
| Rushden to Kos | 1,718.14 mi (2,765.08 km) |
| Rushden to Kozani | 1,342.60 mi (2,160.70 km) |
| Rushden to Lagos | 1,429.39 mi (2,300.38 km) |
