Distance from Mentana to Ontario
The shortest distance (air line) between Mentana and Ontario is 6,310.10 mi (10,155.13 km).
How far is Mentana from Ontario
Mentana is located in Roma, Italy within 42° 1' 0.12" N 12° 39' 0" E (42.0167, 12.6500) coordinates. The local time in Mentana is 08:08 (08.12.2025)
Ontario is located in California, United States within 34° 2' 21.48" N -118° 23' 36.96" W (34.0393, -117.6064) coordinates. The local time in Ontario is 23:08 (07.12.2025)
The calculated flying distance from Ontario to Ontario is 6,310.10 miles which is equal to 10,155.13 km.
Related Distances from Mentana
| Cities | Distance |
|---|---|
| Mentana to Rome | 12.11 mi (19.49 km) |
| Mentana to Perugia | 76.85 mi (123.68 km) |
| Mentana to Naples | 116.43 mi (187.37 km) |
| Mentana to Florence | 140.32 mi (225.82 km) |
| Mentana to Prato | 150.86 mi (242.78 km) |
| Mentana to Livorno | 159.21 mi (256.22 km) |
| Mentana to Bologna | 183.36 mi (295.08 km) |
| Mentana to Modena | 201.25 mi (323.89 km) |
| Mentana to Reggio Emilia | 211.26 mi (339.98 km) |
| Mentana to Parma | 224.93 mi (362.00 km) |
| Mentana to Bari | 226.47 mi (364.47 km) |
| Mentana to Venice | 237.04 mi (381.48 km) |
| Mentana to Padova | 237.36 mi (381.99 km) |
| Mentana to Genoa | 249.76 mi (401.96 km) |
| Mentana to Verona | 250.48 mi (403.10 km) |
| Mentana to Trieste | 257.18 mi (413.90 km) |
| Mentana to Taranto | 261.38 mi (420.65 km) |
| Mentana to Cosenza | 266.11 mi (428.26 km) |
| Mentana to Brescia | 271.84 mi (437.49 km) |
| Mentana to Palermo | 272.14 mi (437.97 km) |
| Mentana to Milan | 294.31 mi (473.65 km) |
| Mentana to Messina | 305.45 mi (491.58 km) |
| Mentana to Reggio di Calabria | 312.77 mi (503.36 km) |
| Mentana to Turin | 326.72 mi (525.80 km) |
| Mentana to Catania | 337.88 mi (543.77 km) |
Ontario, California, United States