Distance from Granite City to Blackrock
The shortest distance (air line) between Granite City and Blackrock is 3,909.26 mi (6,291.34 km).
How far is Granite City from Blackrock
Granite City is located in Illinois, United States within 38° 43' 46.56" N -91° 52' 23.52" W (38.7296, -90.1268) coordinates. The local time in Granite City is 18:45 (12.12.2025)
Blackrock is located in Dublin, Ireland within 53° 18' 5.4" N -7° 49' 19.92" W (53.3015, -6.1778) coordinates. The local time in Blackrock is 00:45 (13.12.2025)
The calculated flying distance from Blackrock to Blackrock is 3,909.26 miles which is equal to 6,291.34 km.
Granite City, Illinois, United States