| Salcea to Arico el Nuevo | 2,649.30 mi (4,263.64 km) |
| Salcea to Armilla | 1,679.19 mi (2,702.39 km) |
| Salcea to Arnedo | 1,433.28 mi (2,306.64 km) |
| Salcea to Arona | 2,661.78 mi (4,283.72 km) |
| Salcea to Arrecife | 2,481.34 mi (3,993.33 km) |
| Salcea to Arrigorriaga | 1,442.27 mi (2,321.12 km) |
| Salcea to Arroyomolinos | 1,577.75 mi (2,539.15 km) |
| Salcea to Arteijo | 1,701.48 mi (2,738.27 km) |
| Salcea to Arucas | 2,608.93 mi (4,198.67 km) |
| Salcea to Aspe | 1,504.22 mi (2,420.80 km) |
| Salcea to Astorga | 1,610.59 mi (2,592.00 km) |
| Salcea to Atarfe | 1,679.60 mi (2,703.05 km) |
| Salcea to Avila | 1,601.33 mi (2,577.08 km) |
| Salcea to Aviles | 1,573.89 mi (2,532.93 km) |
| Salcea to Ayamonte | 1,849.13 mi (2,975.89 km) |
