| Duderstadt to Klaukkala | 826.99 mi (1,330.91 km) |
| Duderstadt to Kokkola | 971.19 mi (1,562.98 km) |
| Duderstadt to Kontiolahti | 1,061.20 mi (1,707.84 km) |
| Duderstadt to Korsholm | 904.61 mi (1,455.84 km) |
| Duderstadt to Kotka | 888.81 mi (1,430.39 km) |
| Duderstadt to Kouvola | 899.35 mi (1,447.37 km) |
| Duderstadt to Kuhmo | 1,113.92 mi (1,792.68 km) |
| Duderstadt to Kuopio | 1,014.60 mi (1,632.85 km) |
| Duderstadt to Kurikka | 889.25 mi (1,431.11 km) |
| Duderstadt to Kuusamo | 1,196.81 mi (1,926.08 km) |
| Duderstadt to Kuusankoski | 898.97 mi (1,446.76 km) |
| Duderstadt to Lahti | 877.31 mi (1,411.89 km) |
| Duderstadt to Laitila | 780.27 mi (1,255.72 km) |
| Duderstadt to Lapinlahti | 1,030.56 mi (1,658.52 km) |
| Duderstadt to Lappeenranta | 947.12 mi (1,524.24 km) |
