Distance from Alpha, New Jersey to South Plainfield, New Jersey
The driving distance from Alpha, New Jersey to South Plainfield, New Jersey is 47 mi (75.7 km)
The straight-line (air) distance is approximately 24.6 mi (39.6 km)
Estimated travel time by road is 50 minutes
We found 2 routes between Alpha and South Plainfield.
Available Routes
Route Directions
Get on I-78 E/US-22 E in Greenwich Township from NJ-122 E/New Brunswick Ave
Follow I-78 E and I-287 S to Stelton Rd in Piscataway. Take exit 5 from I-287 S
Take Hamilton Blvd to Maple Ave in South Plainfield
Route Directions
Get on I-78 E/US-22 E in Greenwich Township from NJ-122 E/New Brunswick Ave
Follow I-78 E to Hillcrest Rd in Warren. Take exit 40 from I-78 E
Continue on Hillcrest Rd. Take Somerset St and Plainfield Ave to Maple Ave in South Plainfield
Journey Details
Traveling from Alpha, New Jersey to South Plainfield, New Jersey covers 45.1 miles (73 km) in a east direction. This mixed highways and local roads, moderate route typically takes 54 minutes under normal conditions.
Drivers have 2 route options between these locations (45-47 miles / 73-76 km). The primary route shown here saves no time compared to alternatives.
The route features scenic views. During night weekday travel, expect minimal traffic congestion with average speeds around 52 mph (84 km/h) .
Journey Waypoints
Alpha
Starting Point
South Plainfield
Destination
