| Ommen to Queluz | 1,210.53 mi (1,948.16 km) |
| Ommen to Reguengos de Monsaraz | 1,181.27 mi (1,901.07 km) |
| Ommen to Resende | 1,037.30 mi (1,669.37 km) |
| Ommen to Ribeira Brava | 1,800.69 mi (2,897.93 km) |
| Ommen to Ribeira Grande | 1,834.68 mi (2,952.62 km) |
| Ommen to Rio de Mouro | 1,211.47 mi (1,949.67 km) |
| Ommen to Rio Maior | 1,167.12 mi (1,878.30 km) |
| Ommen to Rio Tinto | 1,051.62 mi (1,692.42 km) |
| Ommen to Sabugal | 1,054.61 mi (1,697.24 km) |
| Ommen to Sacavem | 1,203.31 mi (1,936.53 km) |
| Ommen to Salvaterra de Magos | 1,181.00 mi (1,900.64 km) |
| Ommen to Santa Comba Dao | 1,081.81 mi (1,741.01 km) |
| Ommen to Santa Cruz | 1,792.69 mi (2,885.06 km) |
| Ommen to Santa Iria da Azoia | 1,199.79 mi (1,930.87 km) |
| Ommen to Santarem | 1,165.58 mi (1,875.82 km) |
