Distance between Ontario and Greensboro
Distance from Ontario, CA to Greensboro, NC is 2132 miles / 3431 kilometers.
Map showing the distance from Ontario to Greensboro
 |
Air distance: | miles km |
Ontario, CA
| City: | Ontario, CA |
| Country: | United States |
Greensboro, NC
| City: | Greensboro, NC |
| Country: | United States |
Time difference between Ontario and Greensboro
The time difference between Ontario and Greensboro is 3 hours. Greensboro is 3 hours ahead of Ontario. Current local time in Ontario is 18:48 PST (2025-01-16) and time in Greensboro is 21:48 EST (2025-01-16).