| Sebastian to Krosno Odrzanskie | 4,951.77 mi (7,969.10 km) |
| Sebastian to Krotoszyn | 5,052.91 mi (8,131.88 km) |
| Sebastian to Kruszwica | 5,059.83 mi (8,143.00 km) |
| Sebastian to Krynica | 5,259.63 mi (8,464.56 km) |
| Sebastian to Krzeszowice | 5,184.71 mi (8,343.98 km) |
| Sebastian to Kudowa-Zdroj | 5,039.58 mi (8,110.42 km) |
| Sebastian to Kutno | 5,112.29 mi (8,227.44 km) |
| Sebastian to Kwidzyn | 5,052.64 mi (8,131.44 km) |
| Sebastian to Lancut | 5,289.84 mi (8,513.18 km) |
| Sebastian to Lapy | 5,222.00 mi (8,403.99 km) |
| Sebastian to Lask | 5,121.99 mi (8,243.05 km) |
| Sebastian to Laziska Gorne | 5,152.87 mi (8,292.75 km) |
| Sebastian to Lebork | 4,986.29 mi (8,024.67 km) |
| Sebastian to Leczna | 5,275.64 mi (8,490.33 km) |
| Sebastian to Leczyca | 5,111.21 mi (8,225.70 km) |
