| Red Bluff to Karditsa | 6,494.48 mi (10,451.86 km) |
| Red Bluff to Kastoria | 6,408.04 mi (10,312.74 km) |
| Red Bluff to Katerini | 6,452.58 mi (10,384.42 km) |
| Red Bluff to Keratsini | 6,621.68 mi (10,656.57 km) |
| Red Bluff to Kerkyra | 6,429.86 mi (10,347.87 km) |
| Red Bluff to Kiato | 6,598.39 mi (10,619.09 km) |
| Red Bluff to Kifisia | 6,619.09 mi (10,652.39 km) |
| Red Bluff to Kilkis | 6,416.57 mi (10,326.47 km) |
| Red Bluff to Komotini | 6,465.56 mi (10,405.32 km) |
| Red Bluff to Korinthos | 6,607.10 mi (10,633.09 km) |
| Red Bluff to Koropi | 6,631.85 mi (10,672.93 km) |
| Red Bluff to Korydallos | 6,621.43 mi (10,656.16 km) |
| Red Bluff to Kos | 6,773.69 mi (10,901.19 km) |
| Red Bluff to Kozani | 6,433.68 mi (10,354.01 km) |
| Red Bluff to Lagos | 6,459.26 mi (10,395.18 km) |
