| Barcelona to Grabels | 177.05 mi (284.94 km) |
| Barcelona to Gradignan | 273.31 mi (439.86 km) |
| Barcelona to Grand-Couronne | 553.92 mi (891.44 km) |
| Barcelona to Grande-Synthe | 665.49 mi (1,071.01 km) |
| Barcelona to Granville | 546.67 mi (879.78 km) |
| Barcelona to Grasse | 288.30 mi (463.98 km) |
| Barcelona to Graulhet | 164.60 mi (264.90 km) |
| Barcelona to Gravelines | 663.57 mi (1,067.91 km) |
| Barcelona to Grenade | 171.07 mi (275.31 km) |
| Barcelona to Grenoble | 316.70 mi (509.68 km) |
| Barcelona to Gretz-Armainvilliers | 509.15 mi (819.40 km) |
| Barcelona to Grigny | 502.67 mi (808.96 km) |
| Barcelona to Grigny | 319.95 mi (514.91 km) |
| Barcelona to Groslay | 525.46 mi (845.65 km) |
| Barcelona to Guebwiller | 514.00 mi (827.20 km) |
