| Castleton to Ianca | 1,442.87 mi (2,322.07 km) |
| Castleton to Iasi | 1,372.75 mi (2,209.23 km) |
| Castleton to Iernut | 1,262.41 mi (2,031.65 km) |
| Castleton to Ineu | 1,168.01 mi (1,879.72 km) |
| Castleton to Jibou | 1,193.34 mi (1,920.49 km) |
| Castleton to Jilava | 1,419.50 mi (2,284.47 km) |
| Castleton to Jimbolia | 1,149.97 mi (1,850.70 km) |
| Castleton to Liesti | 1,426.85 mi (2,296.29 km) |
| Castleton to Lipova | 1,175.30 mi (1,891.46 km) |
| Castleton to Liteni | 1,317.51 mi (2,120.33 km) |
| Castleton to Ludus | 1,256.01 mi (2,021.35 km) |
| Castleton to Lugoj | 1,199.89 mi (1,931.04 km) |
| Castleton to Lupeni | 1,265.38 mi (2,036.43 km) |
| Castleton to Magurele | 1,416.90 mi (2,280.28 km) |
| Castleton to Mangalia | 1,540.37 mi (2,478.99 km) |
