| Conroe to Arcos de Valdevez | 4,718.97 mi (7,594.45 km) |
| Conroe to Arcozelo | 4,728.84 mi (7,610.34 km) |
| Conroe to Arganil | 4,779.26 mi (7,691.48 km) |
| Conroe to Arouca | 4,751.07 mi (7,646.12 km) |
| Conroe to Arruda dos Vinhos | 4,762.35 mi (7,664.26 km) |
| Conroe to Aveiro | 4,739.33 mi (7,627.22 km) |
| Conroe to Aver-o-Mar | 4,713.60 mi (7,585.80 km) |
| Conroe to Aves | 4,735.19 mi (7,620.56 km) |
| Conroe to Azambuja | 4,770.04 mi (7,676.63 km) |
| Conroe to Baiao | 4,755.15 mi (7,652.68 km) |
| Conroe to Barcelos | 4,718.01 mi (7,592.90 km) |
| Conroe to Barreiro | 4,770.77 mi (7,677.81 km) |
| Conroe to Batalha | 4,757.85 mi (7,657.02 km) |
| Conroe to Beja | 4,846.93 mi (7,800.37 km) |
| Conroe to Belas | 4,757.69 mi (7,656.75 km) |
