| Poplar Bluff to Kothen | 4,743.07 mi (7,633.23 km) |
| Poplar Bluff to Kranenburg | 4,524.88 mi (7,282.09 km) |
| Poplar Bluff to Krefeld | 4,561.25 mi (7,340.62 km) |
| Poplar Bluff to Kressbronn am Bodensee | 4,811.28 mi (7,743.01 km) |
| Poplar Bluff to Kreuzau | 4,578.38 mi (7,368.20 km) |
| Poplar Bluff to Kreuztal | 4,626.46 mi (7,445.56 km) |
| Poplar Bluff to Kriftel | 4,676.64 mi (7,526.32 km) |
| Poplar Bluff to Kronach | 4,778.17 mi (7,689.73 km) |
| Poplar Bluff to Kronberg | 4,674.30 mi (7,522.57 km) |
| Poplar Bluff to Kronshagen | 4,584.36 mi (7,377.81 km) |
| Poplar Bluff to Krumbach | 4,816.61 mi (7,751.58 km) |
| Poplar Bluff to Kulmbach | 4,787.39 mi (7,704.55 km) |
| Poplar Bluff to Kummersbruck | 4,830.09 mi (7,773.28 km) |
| Poplar Bluff to Kunzell | 4,706.80 mi (7,574.87 km) |
| Poplar Bluff to Kunzelsau | 4,751.93 mi (7,647.50 km) |
