| Airdrie to Racale | 1,487.55 mi (2,393.99 km) |
| Airdrie to Racconigi | 920.50 mi (1,481.40 km) |
| Airdrie to Raffadali | 1,512.41 mi (2,434.00 km) |
| Airdrie to Ragusa | 1,572.12 mi (2,530.09 km) |
| Airdrie to Ramacca | 1,543.37 mi (2,483.81 km) |
| Airdrie to Randazzo | 1,519.61 mi (2,445.58 km) |
| Airdrie to Rapallo | 984.02 mi (1,583.64 km) |
| Airdrie to Ravanusa | 1,531.74 mi (2,465.10 km) |
| Airdrie to Ravenna | 1,061.90 mi (1,708.97 km) |
| Airdrie to Recanati | 1,158.16 mi (1,863.87 km) |
| Airdrie to Recco | 980.90 mi (1,578.60 km) |
| Airdrie to Reggello | 1,084.41 mi (1,745.19 km) |
| Airdrie to Reggio di Calabria | 1,524.56 mi (2,453.54 km) |
| Airdrie to Reggio Emilia | 1,001.25 mi (1,611.35 km) |
| Airdrie to Reggiolo | 994.10 mi (1,599.84 km) |
