| Napa to Ilawa | 5,692.50 mi (9,161.20 km) |
| Napa to Imielin | 5,893.89 mi (9,485.30 km) |
| Napa to Inowroclaw | 5,713.93 mi (9,195.68 km) |
| Napa to Janow Lubelski | 5,924.91 mi (9,535.22 km) |
| Napa to Jarocin | 5,746.91 mi (9,248.76 km) |
| Napa to Jaroslaw | 5,973.16 mi (9,612.88 km) |
| Napa to Jasien | 5,627.64 mi (9,056.81 km) |
| Napa to Jaslo | 5,965.16 mi (9,599.99 km) |
| Napa to Jastrzebie-Zdroj | 5,891.04 mi (9,480.71 km) |
| Napa to Jawor | 5,772.25 mi (9,289.53 km) |
| Napa to Jaworzno | 5,890.76 mi (9,480.26 km) |
| Napa to Jedrzejow | 5,886.77 mi (9,473.84 km) |
| Napa to Jelcz-Laskowice | 5,798.70 mi (9,332.11 km) |
| Napa to Jelenia Gora | 5,770.22 mi (9,286.27 km) |
| Napa to Jozefoslaw | 5,812.83 mi (9,354.84 km) |
