Please enter starting road:
Braddock Rd
Please enter starting house number:
6560
dist= 0.0
st_ch.inspect= [2, 76033712]
Please enter ending road:
Backlick Rd
Please enter ending house number:
5220
dist= 1.0
end_ch.inspect= [2, 75980723]
dist= 0.0
dist= 1.0
38.817271
-77.166726
38.809291
-77.1856
n=0
n=1
Distance and path are:
Distance is 1.09312515714931 mile(s).
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Braddock Rd 
 Backlick Rd 
 Backlick Rd