| Piqua to Kromeriz | 4,639.73 mi (7,466.93 km) |
| Piqua to Krupka | 4,456.11 mi (7,171.41 km) |
| Piqua to Kurim | 4,608.11 mi (7,416.03 km) |
| Piqua to Kutna Hora | 4,536.07 mi (7,300.10 km) |
| Piqua to Kyjov | 4,641.42 mi (7,469.64 km) |
| Piqua to Lanskroun | 4,586.69 mi (7,381.57 km) |
| Piqua to Liberec | 4,497.12 mi (7,237.42 km) |
| Piqua to Lisen | 4,617.43 mi (7,431.04 km) |
| Piqua to Litomerice | 4,471.86 mi (7,196.77 km) |
| Piqua to Litomysl | 4,577.28 mi (7,366.43 km) |
| Piqua to Litovel | 4,612.01 mi (7,422.31 km) |
| Piqua to Litvinov | 4,450.17 mi (7,161.86 km) |
| Piqua to Louny | 4,466.19 mi (7,187.64 km) |
| Piqua to Lovosice | 4,469.59 mi (7,193.10 km) |
| Piqua to Lysa nad Labem | 4,510.28 mi (7,258.60 km) |
