| Piqua to Ilawa | 4,543.00 mi (7,311.25 km) |
| Piqua to Imielin | 4,671.62 mi (7,518.25 km) |
| Piqua to Inowroclaw | 4,530.91 mi (7,291.79 km) |
| Piqua to Janow Lubelski | 4,759.08 mi (7,659.00 km) |
| Piqua to Jarocin | 4,537.22 mi (7,301.95 km) |
| Piqua to Jaroslaw | 4,798.16 mi (7,721.89 km) |
| Piqua to Jasien | 4,480.04 mi (7,209.93 km) |
| Piqua to Jaslo | 4,767.55 mi (7,672.64 km) |
| Piqua to Jastrzebie-Zdroj | 4,656.48 mi (7,493.89 km) |
| Piqua to Jawor | 4,527.09 mi (7,285.65 km) |
| Piqua to Jaworzno | 4,670.60 mi (7,516.60 km) |
| Piqua to Jedrzejow | 4,689.20 mi (7,546.54 km) |
| Piqua to Jelcz-Laskowice | 4,568.24 mi (7,351.87 km) |
| Piqua to Jelenia Gora | 4,516.04 mi (7,267.86 km) |
| Piqua to Jozefoslaw | 4,653.93 mi (7,489.78 km) |
