| Westbrook to Kanjiza | 4,173.16 mi (6,716.04 km) |
| Westbrook to Kikinda | 4,198.10 mi (6,756.19 km) |
| Westbrook to Kladovo | 4,332.79 mi (6,972.95 km) |
| Westbrook to Knic | 4,283.96 mi (6,894.37 km) |
| Westbrook to Knjazevac | 4,370.46 mi (7,033.57 km) |
| Westbrook to Koceljeva | 4,225.11 mi (6,799.67 km) |
| Westbrook to Kosjeric | 4,248.01 mi (6,836.52 km) |
| Westbrook to Kovacica | 4,233.03 mi (6,812.40 km) |
| Westbrook to Kovin | 4,261.13 mi (6,857.63 km) |
| Westbrook to Kragujevac | 4,289.15 mi (6,902.72 km) |
| Westbrook to Kraljevo | 4,290.42 mi (6,904.77 km) |
| Westbrook to Krupanj | 4,211.21 mi (6,777.29 km) |
| Westbrook to Krusevac | 4,322.12 mi (6,955.78 km) |
| Westbrook to Kucevo | 4,299.90 mi (6,920.02 km) |
| Westbrook to Kula | 4,170.37 mi (6,711.56 km) |
