| Penafiel to Turkoglu | 2,400.60 mi (3,863.39 km) |
| Penafiel to Tut | 2,445.29 mi (3,935.31 km) |
| Penafiel to Tuzla | 1,944.24 mi (3,128.95 km) |
| Penafiel to Tuzluca | 2,683.66 mi (4,318.94 km) |
| Penafiel to Ula | 1,971.74 mi (3,173.22 km) |
| Penafiel to Ulas | 2,352.34 mi (3,785.72 km) |
| Penafiel to Ulubey | 2,369.83 mi (3,813.87 km) |
| Penafiel to Ulubey | 1,987.63 mi (3,198.79 km) |
| Penafiel to Uludere | 2,706.01 mi (4,354.90 km) |
| Penafiel to Ulukisla | 2,275.11 mi (3,661.43 km) |
| Penafiel to Ulus | 2,101.07 mi (3,381.35 km) |
| Penafiel to Umurlu | 1,931.67 mi (3,108.73 km) |
| Penafiel to Unye | 2,342.04 mi (3,769.15 km) |
| Penafiel to Urgup | 2,272.43 mi (3,657.12 km) |
| Penafiel to Urla | 1,859.45 mi (2,992.50 km) |
