| Gretna to Budva | 5,710.80 mi (9,190.65 km) |
| Gretna to Cetinje | 5,710.50 mi (9,190.17 km) |
| Gretna to Danilovgrad | 5,707.02 mi (9,184.57 km) |
| Gretna to Golubovci | 5,725.15 mi (9,213.74 km) |
| Gretna to Gusinje | 5,741.75 mi (9,240.45 km) |
| Gretna to Herceg Novi | 5,691.26 mi (9,159.19 km) |
| Gretna to Kolasin | 5,718.45 mi (9,202.96 km) |
| Gretna to Kotor | 5,702.23 mi (9,176.86 km) |
| Gretna to Mojkovac | 5,715.50 mi (9,198.21 km) |
| Gretna to Niksic | 5,696.30 mi (9,167.31 km) |
| Gretna to Petnjica | 5,733.49 mi (9,227.16 km) |
| Gretna to Plav | 5,744.68 mi (9,245.16 km) |
| Gretna to Pljevlja | 5,690.76 mi (9,158.39 km) |
| Gretna to Pluzine | 5,676.83 mi (9,135.98 km) |
| Gretna to Podgorica | 5,722.55 mi (9,209.56 km) |
