| Clayton to Ianca | 1,431.26 mi (2,303.39 km) |
| Clayton to Iasi | 1,359.78 mi (2,188.35 km) |
| Clayton to Iernut | 1,250.94 mi (2,013.20 km) |
| Clayton to Ineu | 1,157.44 mi (1,862.71 km) |
| Clayton to Jibou | 1,181.57 mi (1,901.55 km) |
| Clayton to Jilava | 1,408.89 mi (2,267.40 km) |
| Clayton to Jimbolia | 1,140.39 mi (1,835.28 km) |
| Clayton to Liesti | 1,414.90 mi (2,277.07 km) |
| Clayton to Lipova | 1,165.06 mi (1,874.99 km) |
| Clayton to Liteni | 1,304.57 mi (2,099.51 km) |
| Clayton to Ludus | 1,244.57 mi (2,002.95 km) |
| Clayton to Lugoj | 1,189.88 mi (1,914.93 km) |
| Clayton to Lupeni | 1,255.11 mi (2,019.90 km) |
| Clayton to Magurele | 1,406.30 mi (2,263.22 km) |
| Clayton to Mangalia | 1,529.23 mi (2,461.06 km) |
