| Ponte da Barca to River Ridge (Louisiana) | 4,480.93 mi (7,211.37 km) |
| Ponte da Barca to Riverbank (California) | 5,494.08 mi (8,841.87 km) |
| Ponte da Barca to Riverdale (Georgia) | 4,058.88 mi (6,532.14 km) |
| Ponte da Barca to Riverdale (Illinois) | 3,926.65 mi (6,319.33 km) |
| Ponte da Barca to Riverside (California) | 5,538.15 mi (8,912.79 km) |
| Ponte da Barca to Riverside (Ohio) | 3,827.23 mi (6,159.33 km) |
| Ponte da Barca to Riverton (Utah) | 5,011.01 mi (8,064.44 km) |
| Ponte da Barca to Riverton (Wyoming) | 4,759.05 mi (7,658.96 km) |
| Ponte da Barca to Riverview (Florida) | 4,172.57 mi (6,715.11 km) |
| Ponte da Barca to Riverview (Michigan) | 3,707.68 mi (5,966.94 km) |
| Ponte da Barca to Riviera Beach (Florida) | 4,100.81 mi (6,599.62 km) |
| Ponte da Barca to Riviera Beach (Maryland) | 3,487.38 mi (5,612.39 km) |
| Ponte da Barca to Roanoke (Virginia) | 3,712.72 mi (5,975.04 km) |
| Ponte da Barca to Roanoke Rapids (North Carolina) | 3,628.25 mi (5,839.11 km) |
| Ponte da Barca to Robbinsdale (Minnesota) | 4,061.84 mi (6,536.89 km) |
