| Round Rock to Kolarovo | 5,714.31 mi (9,196.29 km) |
| Round Rock to Komarno | 5,725.73 mi (9,214.67 km) |
| Round Rock to Kosice | 5,794.35 mi (9,325.11 km) |
| Round Rock to Krompachy | 5,772.49 mi (9,289.93 km) |
| Round Rock to Kysucke Nove Mesto | 5,682.85 mi (9,145.67 km) |
| Round Rock to Levice | 5,723.45 mi (9,211.00 km) |
| Round Rock to Levoca | 5,757.63 mi (9,266.01 km) |
| Round Rock to Liptovsky Mikulas | 5,720.74 mi (9,206.65 km) |
| Round Rock to Lucenec | 5,756.34 mi (9,263.93 km) |
| Round Rock to Malacky | 5,656.73 mi (9,103.63 km) |
| Round Rock to Martin | 5,697.74 mi (9,169.62 km) |
| Round Rock to Michalovce | 5,815.45 mi (9,359.06 km) |
| Round Rock to Modra | 5,671.69 mi (9,127.71 km) |
| Round Rock to Moldava nad Bodvou | 5,790.66 mi (9,319.17 km) |
| Round Rock to Myjava | 5,663.13 mi (9,113.92 km) |
