Princeton, Louisiana is close to the interstate highway I-20. It is neighboring other cities: Haughton, LA (5.1mi/9m ); Doyline, LA (9.9mi/17m ); Minden, LA (17.2mi/25m ). You can get to the city from exit 33 of i20 (13.3mi/19m ); exit 38 of i20 (7.7mi/12m ); exit 17a of i220la (9.8mi/16m ). Princeton, Louisiana can reach interstate highways: i20 (13.3mi/19m ); i220la (9.8mi/16m ); i49 (18.6mi/23m ). It is also close to local highways: US 79 LA (4mi/7m ); US 80 LA (2.3mi/4m ); US 71 LA (16.5mi/23m ).