| Tigard to Richland (Washington) | 178.13 mi (286.67 km) |
| Tigard to Richmond (California) | 517.05 mi (832.11 km) |
| Tigard to Richmond (Indiana) | 1,945.97 mi (3,131.74 km) |
| Tigard to Richmond (Kentucky) | 2,038.10 mi (3,280.01 km) |
| Tigard to Richmond (Texas) | 1,827.20 mi (2,940.60 km) |
| Tigard to Richmond (Virginia) | 2,375.01 mi (3,822.20 km) |
| Tigard to Richmond Heights (Florida) | 2,705.89 mi (4,354.71 km) |
| Tigard to Richmond Heights (Ohio) | 2,063.44 mi (3,320.78 km) |
| Tigard to Richmond Hill (Georgia) | 2,392.37 mi (3,850.15 km) |
| Tigard to Richmond West (Florida) | 2,704.31 mi (4,352.16 km) |
| Tigard to Richton Park (Illinois) | 1,764.49 mi (2,839.67 km) |
| Tigard to Ridge (New York) | 2,493.53 mi (4,012.95 km) |
| Tigard to Ridgecrest (California) | 727.74 mi (1,171.18 km) |
| Tigard to Ridgefield (New Jersey) | 2,441.67 mi (3,929.49 km) |
| Tigard to Ridgefield (Washington) | 27.06 mi (43.55 km) |
