| Duncan to Ianca | 5,959.76 mi (9,591.30 km) |
| Duncan to Iasi | 5,859.84 mi (9,430.51 km) |
| Duncan to Iernut | 5,786.28 mi (9,312.11 km) |
| Duncan to Ineu | 5,706.45 mi (9,183.65 km) |
| Duncan to Jibou | 5,713.69 mi (9,195.30 km) |
| Duncan to Jilava | 5,953.94 mi (9,581.94 km) |
| Duncan to Jimbolia | 5,698.37 mi (9,170.64 km) |
| Duncan to Liesti | 5,937.18 mi (9,554.97 km) |
| Duncan to Lipova | 5,717.43 mi (9,201.32 km) |
| Duncan to Liteni | 5,808.12 mi (9,347.26 km) |
| Duncan to Ludus | 5,780.50 mi (9,302.82 km) |
| Duncan to Lugoj | 5,744.04 mi (9,244.14 km) |
| Duncan to Lupeni | 5,806.11 mi (9,344.02 km) |
| Duncan to Magurele | 5,951.46 mi (9,577.96 km) |
| Duncan to Mangalia | 6,064.01 mi (9,759.08 km) |
