How far is it from lenoir nc to myrtle beach sc?

295 miles taking this route:

1. Take U.S. 321 SOUTH (towards HICKORY), from Lenoir, to I-85 NORTH to CHARLOTTE, @ JCT I-85 near Gastonia.
2. Take I-85 NORTH to I-77 SOUTH to COLUMBIA, via I-485 SOUTH to bypass CHARLOTTE, NC (EXIT 30 off I-85 to get onto I-485 SOUTH (to I-77 SOUTH) to COLUMBIA ; EXIT 67 off I-485 to get onto I-77 SOUTH to COLUMBIA).
3. Take I-77 SOUTH to I-20 EAST to FLORENCE off EXIT 16A in Columbia, South Carolina.
4. Take I-20 EAST to U.S. 76 EAST to MYRTLE BEACH, via I-95 NORTH (EXIT 141A off I-20) and SC-328 SOUTH (EXIT 170 off I-95) to bypass FLORENCE.
5. Take U.S. 76 EAST to U.S. 501 SOUTH to MYRTLE BEACH, via SC-576 SOUTH around Marion.
6. Take U.S. 501 SOUTH to Myrtle Beach. If you are going to the northern part of Myrtle Beach, take SC-22 (Conway Bypass).