| Barstow to Islahiye | 7,189.79 mi (11,570.85 km) |
| Barstow to Isparta | 7,005.74 mi (11,274.65 km) |
| Barstow to Istanbul | 6,766.97 mi (10,890.38 km) |
| Barstow to Izmir | 6,878.82 mi (11,070.39 km) |
| Barstow to Kadinhani | 7,015.73 mi (11,290.72 km) |
| Barstow to Kadirli | 7,156.62 mi (11,517.47 km) |
| Barstow to Kagithane | 6,763.67 mi (10,885.08 km) |
| Barstow to Kahramanmaras | 7,160.11 mi (11,523.09 km) |
| Barstow to Kahta | 7,180.59 mi (11,556.04 km) |
| Barstow to Kaman | 6,979.63 mi (11,232.63 km) |
| Barstow to Kangal | 7,062.85 mi (11,366.55 km) |
| Barstow to Kapakli | 6,723.36 mi (10,820.20 km) |
| Barstow to Karaagac | 7,208.60 mi (11,601.12 km) |
| Barstow to Karaagac | 6,724.97 mi (10,822.80 km) |
| Barstow to Karabuk | 6,839.89 mi (11,007.74 km) |
