| Westerville to Kanjiza | 4,823.91 mi (7,763.33 km) |
| Westerville to Kikinda | 4,848.97 mi (7,803.67 km) |
| Westerville to Kladovo | 4,984.01 mi (8,020.99 km) |
| Westerville to Knic | 4,940.93 mi (7,951.66 km) |
| Westerville to Knjazevac | 5,025.71 mi (8,088.10 km) |
| Westerville to Koceljeva | 4,881.84 mi (7,856.57 km) |
| Westerville to Kosjeric | 4,906.10 mi (7,895.60 km) |
| Westerville to Kovacica | 4,886.15 mi (7,863.50 km) |
| Westerville to Kovin | 4,914.87 mi (7,909.73 km) |
| Westerville to Kragujevac | 4,945.41 mi (7,958.87 km) |
| Westerville to Kraljevo | 4,948.07 mi (7,963.15 km) |
| Westerville to Krupanj | 4,869.04 mi (7,835.96 km) |
| Westerville to Krusevac | 4,979.09 mi (8,013.08 km) |
| Westerville to Kucevo | 4,953.28 mi (7,971.54 km) |
| Westerville to Kula | 4,823.72 mi (7,763.02 km) |
