| Zagarolo to Arico el Nuevo | 1,895.03 mi (3,049.76 km) |
| Zagarolo to Armilla | 933.06 mi (1,501.62 km) |
| Zagarolo to Arnedo | 765.95 mi (1,232.67 km) |
| Zagarolo to Arona | 1,907.70 mi (3,070.15 km) |
| Zagarolo to Arrecife | 1,721.12 mi (2,769.87 km) |
| Zagarolo to Arrigorriaga | 804.90 mi (1,295.36 km) |
| Zagarolo to Arroyomolinos | 877.17 mi (1,411.68 km) |
| Zagarolo to Arteijo | 1,087.88 mi (1,750.77 km) |
| Zagarolo to Arucas | 1,851.26 mi (2,979.32 km) |
| Zagarolo to Aspe | 757.31 mi (1,218.78 km) |
| Zagarolo to Astorga | 967.00 mi (1,556.24 km) |
| Zagarolo to Atarfe | 934.56 mi (1,504.03 km) |
| Zagarolo to Avila | 912.12 mi (1,467.92 km) |
| Zagarolo to Aviles | 957.08 mi (1,540.27 km) |
| Zagarolo to Ayamonte | 1,121.92 mi (1,805.56 km) |
