| South Portland to Tubbergen | 3,440.70 mi (5,537.28 km) |
| South Portland to Tynaarlo | 3,415.11 mi (5,496.10 km) |
| South Portland to Ubbergen | 3,421.72 mi (5,506.73 km) |
| South Portland to Uden | 3,414.69 mi (5,495.42 km) |
| South Portland to Uitgeest | 3,356.54 mi (5,401.83 km) |
| South Portland to Uithoorn | 3,368.67 mi (5,421.35 km) |
| South Portland to Ulft | 3,438.44 mi (5,533.63 km) |
| South Portland to Urk | 3,387.69 mi (5,451.96 km) |
| South Portland to Utrecht | 3,383.66 mi (5,445.47 km) |
| South Portland to Vaals | 3,454.39 mi (5,559.31 km) |
| South Portland to Valkenswaard | 3,416.67 mi (5,498.60 km) |
| South Portland to Veendam | 3,426.23 mi (5,513.98 km) |
| South Portland to Veenendaal | 3,402.46 mi (5,475.72 km) |
| South Portland to Veenoord | 3,406.32 mi (5,481.94 km) |
| South Portland to Veghel | 3,412.93 mi (5,492.58 km) |
