| Texarkana to Quarteira | 4,679.96 mi (7,531.67 km) |
| Texarkana to Queluz | 4,572.91 mi (7,359.38 km) |
| Texarkana to Reguengos de Monsaraz | 4,667.44 mi (7,511.52 km) |
| Texarkana to Resende | 4,567.99 mi (7,351.47 km) |
| Texarkana to Ribeira Brava | 4,347.46 mi (6,996.56 km) |
| Texarkana to Ribeira Grande | 3,774.78 mi (6,074.92 km) |
| Texarkana to Rio de Mouro | 4,569.16 mi (7,353.35 km) |
| Texarkana to Rio Maior | 4,572.35 mi (7,358.49 km) |
| Texarkana to Rio Tinto | 4,537.67 mi (7,302.68 km) |
| Texarkana to Sabugal | 4,631.76 mi (7,454.10 km) |
| Texarkana to Sacavem | 4,579.54 mi (7,370.06 km) |
| Texarkana to Salvaterra de Magos | 4,588.81 mi (7,384.97 km) |
| Texarkana to Santa Comba Dao | 4,580.98 mi (7,372.37 km) |
| Texarkana to Santa Cruz | 4,360.73 mi (7,017.92 km) |
| Texarkana to Santa Iria da Azoia | 4,578.88 mi (7,368.99 km) |
