| Riihimaki to The Villages (Florida) | 5,019.42 mi (8,077.98 km) |
| Riihimaki to The Woodlands (Texas) | 5,318.51 mi (8,559.32 km) |
| Riihimaki to Thibodaux (Louisiana) | 5,216.95 mi (8,395.86 km) |
| Riihimaki to Thomasville (Georgia) | 4,961.01 mi (7,983.98 km) |
| Riihimaki to Thomasville (North Carolina) | 4,546.90 mi (7,317.53 km) |
| Riihimaki to Thonotosassa (Florida) | 5,080.05 mi (8,175.55 km) |
| Riihimaki to Thornton (Colorado) | 4,927.88 mi (7,930.65 km) |
| Riihimaki to Thousand Oaks (California) | 5,563.94 mi (8,954.30 km) |
| Riihimaki to Three Lakes (Florida) | 5,168.16 mi (8,317.35 km) |
| Riihimaki to Tiffin (Ohio) | 4,325.41 mi (6,961.07 km) |
| Riihimaki to Tifton (Georgia) | 4,910.22 mi (7,902.24 km) |
| Riihimaki to Tigard (Oregon) | 4,879.33 mi (7,852.52 km) |
| Riihimaki to Tillmans Corner (Alabama) | 5,096.92 mi (8,202.70 km) |
| Riihimaki to Timberlake (Virginia) | 4,438.21 mi (7,142.60 km) |
| Riihimaki to Timberlane (Louisiana) | 5,190.34 mi (8,353.04 km) |
