| Potters Bar to Ianca | 1,337.26 mi (2,152.11 km) |
| Potters Bar to Iasi | 1,278.22 mi (2,057.09 km) |
| Potters Bar to Iernut | 1,156.58 mi (1,861.34 km) |
| Potters Bar to Ineu | 1,056.42 mi (1,700.14 km) |
| Potters Bar to Jibou | 1,090.15 mi (1,754.43 km) |
| Potters Bar to Jilava | 1,307.02 mi (2,103.45 km) |
| Potters Bar to Jimbolia | 1,032.13 mi (1,661.05 km) |
| Potters Bar to Liesti | 1,323.80 mi (2,130.45 km) |
| Potters Bar to Lipova | 1,061.45 mi (1,708.24 km) |
| Potters Bar to Liteni | 1,222.95 mi (1,968.15 km) |
| Potters Bar to Ludus | 1,150.01 mi (1,850.76 km) |
| Potters Bar to Lugoj | 1,084.51 mi (1,745.34 km) |
| Potters Bar to Lupeni | 1,151.33 mi (1,852.88 km) |
| Potters Bar to Magurele | 1,304.39 mi (2,099.21 km) |
| Potters Bar to Mangalia | 1,431.11 mi (2,303.15 km) |
