| Harrisonburg to Oliveira de Frades | 3,661.86 mi (5,893.20 km) |
| Harrisonburg to Oliveira do Bairro | 3,651.72 mi (5,876.87 km) |
| Harrisonburg to Oliveira do Hospital | 3,686.87 mi (5,933.44 km) |
| Harrisonburg to Ourem | 3,671.40 mi (5,908.55 km) |
| Harrisonburg to Ovar | 3,636.16 mi (5,851.83 km) |
| Harrisonburg to Pacos de Ferreira | 3,637.15 mi (5,853.43 km) |
| Harrisonburg to Palmela | 3,684.36 mi (5,929.40 km) |
| Harrisonburg to Paredes | 3,642.08 mi (5,861.36 km) |
| Harrisonburg to Paredes de Coura | 3,613.01 mi (5,814.57 km) |
| Harrisonburg to Penacova | 3,668.74 mi (5,904.26 km) |
| Harrisonburg to Penafiel | 3,644.31 mi (5,864.95 km) |
| Harrisonburg to Peniche | 3,640.09 mi (5,858.15 km) |
| Harrisonburg to Peso da Regua | 3,669.84 mi (5,906.03 km) |
| Harrisonburg to Pinhal Novo | 3,681.90 mi (5,925.44 km) |
| Harrisonburg to Pinhel | 3,714.12 mi (5,977.30 km) |
