| Guastalla to Kayapinar | 1,593.44 mi (2,564.39 km) |
| Guastalla to Kayseri | 1,341.55 mi (2,159.01 km) |
| Guastalla to Kemalpasa | 971.18 mi (1,562.97 km) |
| Guastalla to Kemer | 1,184.18 mi (1,905.75 km) |
| Guastalla to Keskin | 1,222.67 mi (1,967.69 km) |
| Guastalla to Kilimli | 1,088.81 mi (1,752.27 km) |
| Guastalla to Kilis | 1,486.15 mi (2,391.74 km) |
| Guastalla to Kinik | 945.19 mi (1,521.13 km) |
| Guastalla to Kirikkale | 1,213.01 mi (1,952.16 km) |
| Guastalla to Kirkagac | 958.40 mi (1,542.39 km) |
| Guastalla to Kirklareli | 859.13 mi (1,382.64 km) |
| Guastalla to Kirsehir | 1,264.67 mi (2,035.30 km) |
| Guastalla to Kizilpinar | 906.58 mi (1,459.01 km) |
| Guastalla to Kiziltepe | 1,636.63 mi (2,633.91 km) |
| Guastalla to Kocaali | 1,051.41 mi (1,692.08 km) |
