| Cities | Distance |
|---|---|
| Portsmouth to Kromeriz | 824.24 mi (1,326.49 km) |
| Portsmouth to Krupka | 652.36 mi (1,049.87 km) |
| Portsmouth to Kurim | 786.63 mi (1,265.96 km) |
| Portsmouth to Kutna Hora | 721.62 mi (1,161.33 km) |
| Portsmouth to Kyjov | 817.57 mi (1,315.76 km) |
| Portsmouth to Lanskroun | 780.73 mi (1,256.47 km) |
| Portsmouth to Liberec | 704.23 mi (1,133.35 km) |
| Portsmouth to Lisen | 794.95 mi (1,279.35 km) |
| Portsmouth to Litomerice | 665.58 mi (1,071.14 km) |
| Portsmouth to Litomysl | 768.13 mi (1,236.19 km) |
| Portsmouth to Litovel | 803.99 mi (1,293.89 km) |
| Portsmouth to Litvinov | 642.29 mi (1,033.66 km) |
| Portsmouth to Louny | 652.63 mi (1,050.31 km) |
| Portsmouth to Lovosice | 662.19 mi (1,065.69 km) |
| Portsmouth to Lysa nad Labem | 699.50 mi (1,125.74 km) |