| Tigard to Islahiye | 6,597.63 mi (10,617.87 km) |
| Tigard to Isparta | 6,454.57 mi (10,387.62 km) |
| Tigard to Istanbul | 6,214.50 mi (10,001.27 km) |
| Tigard to Izmir | 6,349.88 mi (10,219.14 km) |
| Tigard to Kadinhani | 6,450.93 mi (10,381.76 km) |
| Tigard to Kadirli | 6,567.20 mi (10,568.89 km) |
| Tigard to Kagithane | 6,210.90 mi (9,995.48 km) |
| Tigard to Kahramanmaras | 6,564.29 mi (10,564.20 km) |
| Tigard to Kahta | 6,572.70 mi (10,577.74 km) |
| Tigard to Kaman | 6,400.49 mi (10,300.59 km) |
| Tigard to Kangal | 6,459.37 mi (10,395.36 km) |
| Tigard to Kapakli | 6,176.35 mi (9,939.88 km) |
| Tigard to Karaagac | 6,621.33 mi (10,656.00 km) |
| Tigard to Karaagac | 6,178.22 mi (9,942.88 km) |
| Tigard to Karabuk | 6,262.05 mi (10,077.80 km) |
