| Norwalk to Karditsa | 6,765.20 mi (10,887.53 km) |
| Norwalk to Kastoria | 6,679.75 mi (10,750.02 km) |
| Norwalk to Katerini | 6,729.22 mi (10,829.64 km) |
| Norwalk to Keratsini | 6,895.84 mi (11,097.78 km) |
| Norwalk to Kerkyra | 6,691.94 mi (10,769.64 km) |
| Norwalk to Kiato | 6,868.40 mi (11,053.63 km) |
| Norwalk to Kifisia | 6,894.63 mi (11,095.83 km) |
| Norwalk to Kilkis | 6,697.38 mi (10,778.39 km) |
| Norwalk to Komotini | 6,758.58 mi (10,876.88 km) |
| Norwalk to Korinthos | 6,877.74 mi (11,068.65 km) |
| Norwalk to Koropi | 6,907.05 mi (11,115.82 km) |
| Norwalk to Korydallos | 6,895.80 mi (11,097.72 km) |
| Norwalk to Kos | 7,062.31 mi (11,365.68 km) |
| Norwalk to Kozani | 6,707.06 mi (10,793.97 km) |
| Norwalk to Lagos | 6,750.36 mi (10,863.65 km) |
