| San Marino to Ilawa | 5,868.63 mi (9,444.65 km) |
| San Marino to Imielin | 6,058.46 mi (9,750.15 km) |
| San Marino to Inowroclaw | 5,883.79 mi (9,469.04 km) |
| San Marino to Janow Lubelski | 6,101.29 mi (9,819.08 km) |
| San Marino to Jarocin | 5,911.90 mi (9,514.28 km) |
| San Marino to Jaroslaw | 6,148.43 mi (9,894.95 km) |
| San Marino to Jasien | 5,803.15 mi (9,339.27 km) |
| San Marino to Jaslo | 6,135.78 mi (9,874.58 km) |
| San Marino to Jastrzebie-Zdroj | 6,053.03 mi (9,741.41 km) |
| San Marino to Jawor | 5,930.32 mi (9,543.93 km) |
| San Marino to Jaworzno | 6,055.72 mi (9,745.73 km) |
| San Marino to Jedrzejow | 6,056.26 mi (9,746.61 km) |
| San Marino to Jelcz-Laskowice | 5,960.20 mi (9,592.02 km) |
| San Marino to Jelenia Gora | 5,926.38 mi (9,537.58 km) |
| San Marino to Jozefoslaw | 5,988.92 mi (9,638.24 km) |
