| Buckeye to Kidricevo | 6,055.07 mi (9,744.69 km) |
| Buckeye to Kobarid | 5,992.93 mi (9,644.69 km) |
| Buckeye to Kobilje | 6,058.99 mi (9,751.01 km) |
| Buckeye to Kocevje | 6,065.09 mi (9,760.82 km) |
| Buckeye to Komen | 6,020.50 mi (9,689.05 km) |
| Buckeye to Komenda | 6,025.71 mi (9,697.45 km) |
| Buckeye to Koper | 6,033.53 mi (9,710.02 km) |
| Buckeye to Kostanjevica na Krki | 6,072.53 mi (9,772.80 km) |
| Buckeye to Kostel | 6,073.66 mi (9,774.61 km) |
| Buckeye to Kozje | 6,064.90 mi (9,760.52 km) |
| Buckeye to Kranj | 6,018.88 mi (9,686.46 km) |
| Buckeye to Kranjska Gora | 5,987.44 mi (9,635.85 km) |
| Buckeye to Krizevci | 6,057.45 mi (9,748.52 km) |
| Buckeye to Krsko | 6,068.98 mi (9,767.08 km) |
| Buckeye to Kuzma | 6,041.54 mi (9,722.92 km) |
