| Ronkonkoma to Arcos de Valdevez | 3,274.99 mi (5,270.58 km) |
| Ronkonkoma to Arcozelo | 3,284.77 mi (5,286.33 km) |
| Ronkonkoma to Arganil | 3,335.39 mi (5,367.79 km) |
| Ronkonkoma to Arouca | 3,307.00 mi (5,322.11 km) |
| Ronkonkoma to Arruda dos Vinhos | 3,319.85 mi (5,342.78 km) |
| Ronkonkoma to Aveiro | 3,295.36 mi (5,303.38 km) |
| Ronkonkoma to Aver-o-Mar | 3,269.51 mi (5,261.77 km) |
| Ronkonkoma to Aves | 3,291.12 mi (5,296.55 km) |
| Ronkonkoma to Azambuja | 3,327.35 mi (5,354.86 km) |
| Ronkonkoma to Baiao | 3,311.07 mi (5,328.65 km) |
| Ronkonkoma to Barcelos | 3,273.93 mi (5,268.89 km) |
| Ronkonkoma to Barreiro | 3,328.71 mi (5,357.04 km) |
| Ronkonkoma to Batalha | 3,314.53 mi (5,334.22 km) |
| Ronkonkoma to Beja | 3,405.20 mi (5,480.14 km) |
| Ronkonkoma to Belas | 3,315.57 mi (5,335.89 km) |
