| Waltham to Islahiye | 5,320.22 mi (8,562.06 km) |
| Waltham to Isparta | 5,039.23 mi (8,109.86 km) |
| Waltham to Istanbul | 4,829.26 mi (7,771.95 km) |
| Waltham to Izmir | 4,867.83 mi (7,834.01 km) |
| Waltham to Kadinhani | 5,085.42 mi (8,184.19 km) |
| Waltham to Kadirli | 5,282.49 mi (8,501.35 km) |
| Waltham to Kagithane | 4,827.17 mi (7,768.58 km) |
| Waltham to Kahramanmaras | 5,305.33 mi (8,538.11 km) |
| Waltham to Kahta | 5,361.94 mi (8,629.21 km) |
| Waltham to Kaman | 5,094.75 mi (8,199.21 km) |
| Waltham to Kangal | 5,243.98 mi (8,439.36 km) |
| Waltham to Kapakli | 4,775.41 mi (7,685.29 km) |
| Waltham to Karaagac | 5,322.08 mi (8,565.06 km) |
| Waltham to Karaagac | 4,776.18 mi (7,686.51 km) |
| Waltham to Karabuk | 4,967.12 mi (7,993.81 km) |
