| Altus to Islahiye | 6,732.54 mi (10,834.98 km) |
| Altus to Isparta | 6,489.93 mi (10,444.54 km) |
| Altus to Istanbul | 6,262.65 mi (10,078.77 km) |
| Altus to Izmir | 6,335.13 mi (10,195.41 km) |
| Altus to Kadinhani | 6,520.66 mi (10,493.99 km) |
| Altus to Kadirli | 6,696.09 mi (10,776.31 km) |
| Altus to Kagithane | 6,259.96 mi (10,074.44 km) |
| Altus to Kahramanmaras | 6,710.43 mi (10,799.39 km) |
| Altus to Kahta | 6,751.34 mi (10,865.24 km) |
| Altus to Kaman | 6,509.19 mi (10,475.54 km) |
| Altus to Kangal | 6,630.64 mi (10,670.99 km) |
| Altus to Kapakli | 6,212.45 mi (9,997.97 km) |
| Altus to Karaagac | 6,742.27 mi (10,850.64 km) |
| Altus to Karaagac | 6,213.62 mi (9,999.86 km) |
| Altus to Karabuk | 6,373.02 mi (10,256.38 km) |
