| Carthage to Portage (Michigan) | 580.31 mi (933.92 km) |
| Carthage to Portage (Wisconsin) | 510.51 mi (821.59 km) |
| Carthage to Portales (New Mexico) | 546.90 mi (880.15 km) |
| Carthage to Porterville (California) | 1,368.77 mi (2,202.83 km) |
| Carthage to Portland (Maine) | 1,337.44 mi (2,152.40 km) |
| Carthage to Portland (Oregon) | 1,569.32 mi (2,525.58 km) |
| Carthage to Portland (Tennessee) | 432.66 mi (696.29 km) |
| Carthage to Portland (Texas) | 662.95 mi (1,066.92 km) |
| Carthage to Portsmouth (New Hampshire) | 1,304.16 mi (2,098.84 km) |
| Carthage to Portsmouth (Ohio) | 629.28 mi (1,012.73 km) |
| Carthage to Portsmouth (Virginia) | 990.27 mi (1,593.68 km) |
| Carthage to Post Falls (Idaho) | 1,357.31 mi (2,184.38 km) |
| Carthage to Potomac (Maryland) | 938.95 mi (1,511.09 km) |
| Carthage to Potomac Park (California) | 1,374.62 mi (2,212.24 km) |
| Carthage to Pottstown (Pennsylvania) | 1,027.62 mi (1,653.79 km) |
