| Round Rock to Kongen | 5,360.88 mi (8,627.50 km) |
| Round Rock to Konigs Wusterhausen | 5,378.55 mi (8,655.94 km) |
| Round Rock to Konigsbach-Stein | 5,321.24 mi (8,563.70 km) |
| Round Rock to Konigsbrunn | 5,434.96 mi (8,746.72 km) |
| Round Rock to Konigslutter am Elm | 5,281.51 mi (8,499.76 km) |
| Round Rock to Konigstein im Taunus | 5,271.55 mi (8,483.74 km) |
| Round Rock to Konigswinter | 5,206.11 mi (8,378.43 km) |
| Round Rock to Konstanz | 5,391.49 mi (8,676.76 km) |
| Round Rock to Konz | 5,216.97 mi (8,395.91 km) |
| Round Rock to Korb | 5,354.74 mi (8,617.61 km) |
| Round Rock to Korbach | 5,246.59 mi (8,443.58 km) |
| Round Rock to Korntal-Munchingen | 5,345.94 mi (8,603.46 km) |
| Round Rock to Kornwestheim | 5,347.31 mi (8,605.67 km) |
| Round Rock to Korschenbroich | 5,162.84 mi (8,308.80 km) |
| Round Rock to Kosching | 5,437.09 mi (8,750.14 km) |
