| Gamprin to Oliveira do Bairro | 1,005.79 mi (1,618.66 km) |
| Gamprin to Oliveira do Hospital | 984.07 mi (1,583.70 km) |
| Gamprin to Ourem | 1,042.78 mi (1,678.19 km) |
| Gamprin to Ovar | 998.58 mi (1,607.06 km) |
| Gamprin to Pacos de Ferreira | 973.76 mi (1,567.12 km) |
| Gamprin to Palmela | 1,102.43 mi (1,774.19 km) |
| Gamprin to Paredes | 973.18 mi (1,566.18 km) |
| Gamprin to Paredes de Coura | 958.86 mi (1,543.14 km) |
| Gamprin to Penacova | 1,005.80 mi (1,618.68 km) |
| Gamprin to Penafiel | 970.77 mi (1,562.31 km) |
| Gamprin to Peniche | 1,089.46 mi (1,753.32 km) |
| Gamprin to Peso da Regua | 949.77 mi (1,528.50 km) |
| Gamprin to Pinhal Novo | 1,100.24 mi (1,770.67 km) |
| Gamprin to Pinhel | 933.04 mi (1,501.58 km) |
| Gamprin to Pombal | 1,034.74 mi (1,665.25 km) |
