| Harran to Argentona | 1,971.98 mi (3,173.59 km) |
| Harran to Arico el Nuevo | 3,244.19 mi (5,221.01 km) |
| Harran to Armilla | 2,332.40 mi (3,753.64 km) |
| Harran to Arnedo | 2,200.33 mi (3,541.09 km) |
| Harran to Arona | 3,256.96 mi (5,241.57 km) |
| Harran to Arrecife | 3,059.59 mi (4,923.93 km) |
| Harran to Arrigorriaga | 2,235.69 mi (3,598.00 km) |
| Harran to Arroyomolinos | 2,308.06 mi (3,714.47 km) |
| Harran to Arteijo | 2,517.17 mi (4,050.99 km) |
| Harran to Arucas | 3,192.75 mi (5,138.23 km) |
| Harran to Aspe | 2,163.62 mi (3,482.00 km) |
| Harran to Astorga | 2,400.36 mi (3,863.01 km) |
| Harran to Atarfe | 2,335.22 mi (3,758.17 km) |
| Harran to Avila | 2,345.06 mi (3,774.01 km) |
| Harran to Aviles | 2,385.50 mi (3,839.09 km) |
