Filed from 2 published puzzles

PAVING

Set to 2 different clues across 2 published puzzles, most often “Covering a lot” — The New York Times, Saturday, 16 July 2011.

6 letters

Every clue on record, most used first

Covering a lotonce
The New York Times — Saturday, 16 July 2011
Driveway surfaceonce
The New York Times — Sunday, 19 June 2005

Other answers to these clues

GRAVEL6 letters
TAR3 letters