| Norristown to Kromeriz | 4,304.81 mi (6,927.92 km) |
| Norristown to Krupka | 4,121.09 mi (6,632.25 km) |
| Norristown to Kurim | 4,271.25 mi (6,873.91 km) |
| Norristown to Kutna Hora | 4,199.96 mi (6,759.18 km) |
| Norristown to Kyjov | 4,304.34 mi (6,927.17 km) |
| Norristown to Lanskroun | 4,253.33 mi (6,845.07 km) |
| Norristown to Liberec | 4,165.11 mi (6,703.10 km) |
| Norristown to Lisen | 4,280.43 mi (6,888.68 km) |
| Norristown to Litomerice | 4,136.58 mi (6,657.18 km) |
| Norristown to Litomysl | 4,243.03 mi (6,828.50 km) |
| Norristown to Litovel | 4,278.53 mi (6,885.64 km) |
| Norristown to Litvinov | 4,114.17 mi (6,621.12 km) |
| Norristown to Louny | 4,129.21 mi (6,645.32 km) |
| Norristown to Lovosice | 4,134.02 mi (6,653.07 km) |
| Norristown to Lysa nad Labem | 4,174.63 mi (6,718.42 km) |
