| Lufkin to Islahiye | 6,765.09 mi (10,887.37 km) |
| Lufkin to Isparta | 6,502.59 mi (10,464.91 km) |
| Lufkin to Istanbul | 6,283.10 mi (10,111.67 km) |
| Lufkin to Izmir | 6,338.44 mi (10,200.74 km) |
| Lufkin to Kadinhani | 6,541.26 mi (10,527.14 km) |
| Lufkin to Kadirli | 6,727.88 mi (10,827.47 km) |
| Lufkin to Kagithane | 6,280.69 mi (10,107.79 km) |
| Lufkin to Kahramanmaras | 6,746.24 mi (10,857.02 km) |
| Lufkin to Kahta | 6,794.45 mi (10,934.61 km) |
| Lufkin to Kaman | 6,539.74 mi (10,524.70 km) |
| Lufkin to Kangal | 6,674.35 mi (10,741.32 km) |
| Lufkin to Kapakli | 6,230.91 mi (10,027.67 km) |
| Lufkin to Karaagac | 6,771.14 mi (10,897.10 km) |
| Lufkin to Karaagac | 6,231.88 mi (10,029.24 km) |
| Lufkin to Karabuk | 6,406.87 mi (10,310.86 km) |
