| Red Oak to Portage (Indiana) | 819.17 mi (1,318.32 km) |
| Red Oak to Portage (Michigan) | 906.83 mi (1,459.40 km) |
| Red Oak to Portage (Wisconsin) | 858.95 mi (1,382.35 km) |
| Red Oak to Portales (New Mexico) | 395.95 mi (637.23 km) |
| Red Oak to Porterville (California) | 1,290.32 mi (2,076.58 km) |
| Red Oak to Portland (Maine) | 1,624.69 mi (2,614.68 km) |
| Red Oak to Portland (Oregon) | 1,642.55 mi (2,643.43 km) |
| Red Oak to Portland (Tennessee) | 647.69 mi (1,042.36 km) |
| Red Oak to Portland (Texas) | 321.32 mi (517.12 km) |
| Red Oak to Portsmouth (New Hampshire) | 1,586.49 mi (2,553.21 km) |
| Red Oak to Portsmouth (Ohio) | 887.18 mi (1,427.78 km) |
| Red Oak to Portsmouth (Virginia) | 1,196.15 mi (1,925.01 km) |
| Red Oak to Post Falls (Idaho) | 1,486.87 mi (2,392.89 km) |
| Red Oak to Potomac (Maryland) | 1,183.36 mi (1,904.44 km) |
| Red Oak to Potomac Park (California) | 1,283.57 mi (2,065.70 km) |
