Take either I-80 West or I-78 West to I-287 South. Follow I-287 South to Exit #17 (US202 South). Take US202 South for about 11 miles. Northlandz is on the right hand side of US 202.
Take I-95 North from city center about 30 miles, crossing in New Jersey. Continue on I-95 for about 4 miles to Exit #4 (NJ 31 North). Take NJ 31 North about 16 miles to US 202 North. Merge onto US 202 and continue North on 202/31 toward Flemington. Stay on US202 for about 7 miles. Northlandz is on the left.
Link to Northlandz site