Distance from Mercer, Florida to O'Brien, Florida
The driving distance from Mercer, Florida to O'Brien, Florida is 26.5 mi (42.7 km)
The straight-line (air) distance is approximately 12.1 mi (19.5 km)
Estimated travel time by road is 32 minutes
We found 3 routes between Mercer and O'Brien.
Available Routes
Route Directions
Route Directions
Take 96th St/Young Rd to Rocky Sink Rd
Take 129th Rd to US-129 S in O'Brien
Route Directions
Journey Details
Traveling from Mercer, Florida to O'Brien, Florida covers 25.5 miles (41 km) in a southeast direction. This mixed highways and local roads, moderate route typically takes 32 minutes under normal conditions.
Drivers have 3 route options between these locations (25-27 miles / 41-43 km). The primary route shown here saves 47 seconds compared to alternatives.
Journey Waypoints
Mercer
Starting Point
O'Brien
Destination