| Pottstown to Kothen | 4,018.57 mi (6,467.26 km) |
| Pottstown to Kranenburg | 3,787.24 mi (6,094.98 km) |
| Pottstown to Krefeld | 3,821.62 mi (6,150.30 km) |
| Pottstown to Kressbronn am Bodensee | 4,054.57 mi (6,525.20 km) |
| Pottstown to Kreuzau | 3,834.60 mi (6,171.19 km) |
| Pottstown to Kreuztal | 3,887.36 mi (6,256.10 km) |
| Pottstown to Kriftel | 3,932.77 mi (6,329.18 km) |
| Pottstown to Kronach | 4,041.99 mi (6,504.96 km) |
| Pottstown to Kronberg | 3,931.17 mi (6,326.60 km) |
| Pottstown to Kronshagen | 3,874.51 mi (6,235.42 km) |
| Pottstown to Krumbach | 4,065.56 mi (6,542.89 km) |
| Pottstown to Kulmbach | 4,050.53 mi (6,518.71 km) |
| Pottstown to Kummersbruck | 4,089.92 mi (6,582.09 km) |
| Pottstown to Kunzell | 3,968.86 mi (6,387.27 km) |
| Pottstown to Kunzelsau | 4,005.69 mi (6,446.54 km) |
