Its 90 driving miles, using mapquest or similar. If your here prior to ratification, in this situation, you still maintain HBA rights. Unlike the TA we voted down where you would have to stay at an RCA forever.
IF this contract is voted on and passes, not looking good becuase the company is backing out right now, then if you are hired before the ratification then you are grandfathered into use of Home Base Airports. If you are hired after raticication then the company is going to give you a domicile, cmh, dal, lax, pbi, and teb.
This may hurt recruiting, since most pilots comute to work. If you are fortunate to live at the base, then you don't have to worry about it. I expect most new hires to live elsewhere though, and will not be able to comute to work via airline. It's too bad that HBA are not available to everyone. HBA make working for NJA even more attractive.