| Portland to Torgelow | 5,126.05 mi (8,249.59 km) |
| Portland to Tornesch | 5,029.79 mi (8,094.67 km) |
| Portland to Tostedt | 5,054.00 mi (8,133.63 km) |
| Portland to Traunreut | 5,432.85 mi (8,743.33 km) |
| Portland to Traunstein | 5,439.99 mi (8,754.82 km) |
| Portland to Trebbin | 5,192.96 mi (8,357.26 km) |
| Portland to Trebur | 5,218.42 mi (8,398.23 km) |
| Portland to Treuchtlingen | 5,334.92 mi (8,585.73 km) |
| Portland to Trier | 5,184.47 mi (8,343.60 km) |
| Portland to Trittau | 5,049.70 mi (8,126.71 km) |
| Portland to Troisdorf | 5,136.54 mi (8,266.46 km) |
| Portland to Trossingen | 5,331.29 mi (8,579.88 km) |
| Portland to Trostberg an der Alz | 5,429.09 mi (8,737.28 km) |
| Portland to Tubingen | 5,315.79 mi (8,554.94 km) |
| Portland to Tuttlingen | 5,341.22 mi (8,595.87 km) |
