| Ironton to Piedras Blancas | 3,866.92 mi (6,223.20 km) |
| Ironton to Piera | 4,282.14 mi (6,891.44 km) |
| Ironton to Pilar de la Horadada | 4,283.85 mi (6,894.19 km) |
| Ironton to Pilas | 4,034.73 mi (6,493.27 km) |
| Ironton to Pinos Puente | 4,160.88 mi (6,696.29 km) |
| Ironton to Pinto | 4,069.04 mi (6,548.48 km) |
| Ironton to Pizarra | 4,130.04 mi (6,646.66 km) |
| Ironton to Plasencia | 3,962.03 mi (6,376.27 km) |
| Ironton to Pola de Laviana | 3,895.17 mi (6,268.66 km) |
| Ironton to Pola de Lena | 3,884.72 mi (6,251.85 km) |
| Ironton to Pola de Siero | 3,886.77 mi (6,255.15 km) |
| Ironton to Pollensa | 4,395.04 mi (7,073.13 km) |
| Ironton to Ponferrada | 3,866.30 mi (6,222.21 km) |
| Ironton to Pontevedra | 3,773.68 mi (6,073.16 km) |
| Ironton to Portugalete | 4,009.12 mi (6,452.05 km) |
