| Viareggio to Kayapinar | 1,606.54 mi (2,585.48 km) |
| Viareggio to Kayseri | 1,351.54 mi (2,175.10 km) |
| Viareggio to Kemalpasa | 966.59 mi (1,555.58 km) |
| Viareggio to Kemer | 1,178.44 mi (1,896.51 km) |
| Viareggio to Keskin | 1,233.79 mi (1,985.60 km) |
| Viareggio to Kilimli | 1,105.42 mi (1,779.00 km) |
| Viareggio to Kilis | 1,491.67 mi (2,400.61 km) |
| Viareggio to Kinik | 943.70 mi (1,518.73 km) |
| Viareggio to Kirikkale | 1,224.68 mi (1,970.93 km) |
| Viareggio to Kirkagac | 957.55 mi (1,541.03 km) |
| Viareggio to Kirklareli | 871.44 mi (1,402.45 km) |
| Viareggio to Kirsehir | 1,274.48 mi (2,051.08 km) |
| Viareggio to Kizilpinar | 917.35 mi (1,476.33 km) |
| Viareggio to Kiziltepe | 1,648.01 mi (2,652.22 km) |
| Viareggio to Kocaali | 1,064.94 mi (1,713.85 km) |
