You can google wire resistance tables to find resistance of any size wire.
However I know:
- 1000ft or #10 AWG copper wire = 1 ohm
- Every 3 wire sizes the resistance doubles (or halves)
1 foot of #10 = 0.001 Ω
1 foot of #13 = 0.002 Ω
1 foot of #16 = 0.004 Ω
1 foot of #19 = 0.008 Ω
1 foot of #28 = 0.064 Ω