Distance between Boston and Monrovia
Distance from Boston, MA to Monrovia, CA is 2575 miles / 4145 kilometers.
Map showing the distance from Boston to Monrovia
 |
Air distance: | miles km |
Boston, MA
| City: | Boston, MA |
| Country: | United States |
| Coordinates: |
42°21′30″N 71°3′35″W |
Monrovia, CA
| City: | Monrovia, CA |
| Country: | United States |
| Coordinates: |
34°8′53″N 117°59′56″W |
Time difference between Boston and Monrovia
The time difference between Boston and Monrovia is 3 hours. Monrovia is 3 hours behind Boston. Current local time in Boston is 19:59 EST (2025-01-07) and time in Monrovia is 16:59 PST (2025-01-07).