| Waltham Cross to Ianca | 1,330.79 mi (2,141.70 km) |
| Waltham Cross to Iasi | 1,271.76 mi (2,046.70 km) |
| Waltham Cross to Iernut | 1,150.11 mi (1,850.92 km) |
| Waltham Cross to Ineu | 1,049.96 mi (1,689.75 km) |
| Waltham Cross to Jibou | 1,083.68 mi (1,744.01 km) |
| Waltham Cross to Jilava | 1,300.58 mi (2,093.08 km) |
| Waltham Cross to Jimbolia | 1,025.71 mi (1,650.73 km) |
| Waltham Cross to Liesti | 1,317.32 mi (2,120.03 km) |
| Waltham Cross to Lipova | 1,055.01 mi (1,697.87 km) |
| Waltham Cross to Liteni | 1,216.50 mi (1,957.76 km) |
| Waltham Cross to Ludus | 1,143.54 mi (1,840.34 km) |
| Waltham Cross to Lugoj | 1,078.07 mi (1,734.99 km) |
| Waltham Cross to Lupeni | 1,144.89 mi (1,842.52 km) |
| Waltham Cross to Magurele | 1,297.94 mi (2,088.83 km) |
| Waltham Cross to Mangalia | 1,424.65 mi (2,292.75 km) |
