| Tucson to Kelkheim (Taunus) | 5,651.47 mi (9,095.17 km) |
| Tucson to Kelsterbach | 5,657.67 mi (9,105.14 km) |
| Tucson to Kemberg | 5,706.42 mi (9,183.60 km) |
| Tucson to Kempen | 5,528.84 mi (8,897.80 km) |
| Tucson to Kempten | 5,826.23 mi (9,376.41 km) |
| Tucson to Kenzingen | 5,717.81 mi (9,201.93 km) |
| Tucson to Kerpen | 5,560.07 mi (8,948.07 km) |
| Tucson to Ketsch | 5,689.85 mi (9,156.93 km) |
| Tucson to Kevelaer | 5,513.58 mi (8,873.25 km) |
| Tucson to Kiel | 5,510.46 mi (8,868.22 km) |
| Tucson to Kierspe | 5,576.96 mi (8,975.25 km) |
| Tucson to Kirchhain | 5,635.43 mi (9,069.34 km) |
| Tucson to Kirchheim bei Munchen | 5,853.10 mi (9,419.66 km) |
| Tucson to Kirchheim unter Teck | 5,753.97 mi (9,260.11 km) |
| Tucson to Kirchhundem | 5,595.33 mi (9,004.81 km) |
