| Mason City to Urla | 5,669.59 mi (9,124.32 km) |
| Mason City to Usak | 5,740.22 mi (9,237.99 km) |
| Mason City to Uzumlu | 6,001.07 mi (9,657.78 km) |
| Mason City to Uzunkopru | 5,510.70 mi (8,868.62 km) |
| Mason City to Vakfikebir | 5,911.20 mi (9,513.16 km) |
| Mason City to Van | 6,175.13 mi (9,937.92 km) |
| Mason City to Varto | 6,081.94 mi (9,787.93 km) |
| Mason City to Viransehir | 6,147.69 mi (9,893.74 km) |
| Mason City to Yaglidere | 5,895.29 mi (9,487.55 km) |
| Mason City to Yahsihan | 5,806.52 mi (9,344.68 km) |
| Mason City to Yahyali | 5,964.44 mi (9,598.84 km) |
| Mason City to Yakacik | 6,067.89 mi (9,765.32 km) |
| Mason City to Yakakent | 5,770.02 mi (9,285.95 km) |
| Mason City to Yakinca | 6,040.78 mi (9,721.70 km) |
| Mason City to Yalova | 5,628.82 mi (9,058.70 km) |
