| Youngsville to Islahiye | 6,731.60 mi (10,833.47 km) |
| Youngsville to Isparta | 6,459.74 mi (10,395.95 km) |
| Youngsville to Istanbul | 6,244.87 mi (10,050.14 km) |
| Youngsville to Izmir | 6,291.36 mi (10,124.96 km) |
| Youngsville to Kadinhani | 6,502.33 mi (10,464.49 km) |
| Youngsville to Kadirli | 6,694.11 mi (10,773.13 km) |
| Youngsville to Kagithane | 6,242.61 mi (10,046.51 km) |
| Youngsville to Kahramanmaras | 6,714.48 mi (10,805.92 km) |
| Youngsville to Kahta | 6,766.32 mi (10,889.33 km) |
| Youngsville to Kaman | 6,505.91 mi (10,470.25 km) |
| Youngsville to Kangal | 6,646.90 mi (10,697.15 km) |
| Youngsville to Kapakli | 6,191.82 mi (9,964.77 km) |
| Youngsville to Karaagac | 6,735.73 mi (10,840.12 km) |
| Youngsville to Karaagac | 6,192.69 mi (9,966.18 km) |
| Youngsville to Karabuk | 6,375.14 mi (10,259.80 km) |
