Reward Chauffeur Service

I am looked to take advantage of the Reward Chauffeur with the remaining miles from a Upper Class booking. Can somebody confirm the 17500 mile cost is for each leg required?

Home to LHR
JFK to Hotel
Hotel to JFK
LHR to Home

70000 Miles seems steep.

The offical line is If you’ve spent your miles and rewarded yourself with an Upper Class flight, or an upgrade to Upper Class, why not start the trip in luxury as well and book a chauffeur driven car service from your front door to the terminal for 17,500 miles one way.
I wasn't sure if one way meant each end.

[Neil]

Yes, it is per leg and as you have stated not a very good use of miles.

Cheers Neil, I think I will walk!!