| Stevenage to Karditsa | 1,365.97 mi (2,198.31 km) |
| Stevenage to Kastoria | 1,285.01 mi (2,068.02 km) |
| Stevenage to Katerini | 1,343.34 mi (2,161.90 km) |
| Stevenage to Keratsini | 1,499.25 mi (2,412.81 km) |
| Stevenage to Kerkyra | 1,280.81 mi (2,061.27 km) |
| Stevenage to Kiato | 1,465.39 mi (2,358.32 km) |
| Stevenage to Kifisia | 1,500.68 mi (2,415.11 km) |
| Stevenage to Kilkis | 1,323.27 mi (2,129.59 km) |
| Stevenage to Komotini | 1,417.54 mi (2,281.31 km) |
| Stevenage to Korinthos | 1,475.53 mi (2,374.64 km) |
| Stevenage to Koropi | 1,512.09 mi (2,433.47 km) |
| Stevenage to Korydallos | 1,499.63 mi (2,413.42 km) |
| Stevenage to Kos | 1,690.87 mi (2,721.18 km) |
| Stevenage to Kozani | 1,314.83 mi (2,116.01 km) |
| Stevenage to Lagos | 1,403.54 mi (2,258.78 km) |
