| Riihimaki to Tulare (California) | 5,438.97 mi (8,753.17 km) |
| Riihimaki to Tullahoma (Tennessee) | 4,751.01 mi (7,646.01 km) |
| Riihimaki to Tulsa (Oklahoma) | 4,958.49 mi (7,979.92 km) |
| Riihimaki to Tumwater (Washington) | 4,777.23 mi (7,688.21 km) |
| Riihimaki to Tupelo (Mississippi) | 4,886.56 mi (7,864.15 km) |
| Riihimaki to Turlock (California) | 5,376.68 mi (8,652.93 km) |
| Riihimaki to Tuscaloosa (Alabama) | 4,916.41 mi (7,912.20 km) |
| Riihimaki to Tustin (California) | 5,576.15 mi (8,973.95 km) |
| Riihimaki to Twentynine Palms (California) | 5,518.02 mi (8,880.39 km) |
| Riihimaki to Twin Falls (Idaho) | 4,939.79 mi (7,949.83 km) |
| Riihimaki to Twin Rivers (New Jersey) | 4,128.29 mi (6,643.84 km) |
| Riihimaki to Twinsburg (Ohio) | 4,265.69 mi (6,864.97 km) |
| Riihimaki to Two Rivers (Wisconsin) | 4,261.96 mi (6,858.97 km) |
| Riihimaki to Tyler (Texas) | 5,179.81 mi (8,336.09 km) |
| Riihimaki to Tysons (Virginia) | 4,285.81 mi (6,897.34 km) |
