| Potomac to Kocani | 4,911.95 mi (7,905.02 km) |
| Potomac to Konce | 4,927.78 mi (7,930.50 km) |
| Potomac to Kratovo | 4,895.53 mi (7,878.59 km) |
| Potomac to Kriva Palanka | 4,897.06 mi (7,881.05 km) |
| Potomac to Krivogastani | 4,890.13 mi (7,869.91 km) |
| Potomac to Krusevo | 4,885.18 mi (7,861.94 km) |
| Potomac to Kumanovo | 4,874.17 mi (7,844.22 km) |
| Potomac to Lipkovo | 4,867.95 mi (7,834.20 km) |
| Potomac to Lozovo | 4,896.12 mi (7,879.55 km) |
| Potomac to Makedonska Kamenica | 4,915.01 mi (7,909.95 km) |
| Potomac to Makedonski Brod | 4,878.05 mi (7,850.46 km) |
| Potomac to Mogila | 4,901.20 mi (7,887.72 km) |
| Potomac to Negotino | 4,915.98 mi (7,911.50 km) |
| Potomac to Novaci | 4,907.16 mi (7,897.30 km) |
| Potomac to Novo Selo | 4,951.97 mi (7,969.42 km) |
