| San Marino to Jozefow | 5,991.31 mi (9,642.08 km) |
| San Marino to Kalisz | 5,937.99 mi (9,556.28 km) |
| San Marino to Kamien Pomorski | 5,733.14 mi (9,226.59 km) |
| San Marino to Kamienna Gora | 5,940.81 mi (9,560.82 km) |
| San Marino to Karczew | 5,994.60 mi (9,647.38 km) |
| San Marino to Kartuzy | 5,795.22 mi (9,326.50 km) |
| San Marino to Katowice | 6,045.86 mi (9,729.87 km) |
| San Marino to Kedzierzyn-Kozle | 6,020.65 mi (9,689.30 km) |
| San Marino to Kepno | 5,962.41 mi (9,595.58 km) |
| San Marino to Ketrzyn | 5,881.26 mi (9,464.98 km) |
| San Marino to Kety | 6,071.80 mi (9,771.61 km) |
| San Marino to Kielce | 6,050.33 mi (9,737.06 km) |
| San Marino to Kielczow | 5,950.26 mi (9,576.01 km) |
| San Marino to Klobuck | 6,006.72 mi (9,666.88 km) |
| San Marino to Klodzko | 5,976.31 mi (9,617.95 km) |
