| San Gregorio di Catania to Krotoszyn | 981.86 mi (1,580.15 km) |
| San Gregorio di Catania to Kruszwica | 1,055.44 mi (1,698.57 km) |
| San Gregorio di Catania to Krynica | 868.49 mi (1,397.70 km) |
| San Gregorio di Catania to Krzeszowice | 896.52 mi (1,442.82 km) |
| San Gregorio di Catania to Kudowa-Zdroj | 891.06 mi (1,434.03 km) |
| San Gregorio di Catania to Kutno | 1,034.03 mi (1,664.11 km) |
| San Gregorio di Catania to Kwidzyn | 1,131.85 mi (1,821.53 km) |
| San Gregorio di Catania to Lancut | 932.65 mi (1,500.96 km) |
| San Gregorio di Catania to Lapy | 1,128.54 mi (1,816.21 km) |
| San Gregorio di Catania to Lask | 988.50 mi (1,590.84 km) |
| San Gregorio di Catania to Laziska Gorne | 888.79 mi (1,430.38 km) |
| San Gregorio di Catania to Lebork | 1,179.99 mi (1,899.02 km) |
| San Gregorio di Catania to Leczna | 1,021.93 mi (1,644.64 km) |
| San Gregorio di Catania to Leczyca | 1,020.10 mi (1,641.69 km) |
| San Gregorio di Catania to Legionowo | 1,062.07 mi (1,709.23 km) |
