Under Spend Miles I see this. It seems that you will have to call VA's FlyingClub Help Line:
SPEND MILES
Long haul flights over 750 miles: Within adjacent 48 United States and Alaska
Economy Class mileage* 25,000 miles
Business Class mileage* n/a
First Class mileage* 50,000 miles
Adjacent 48 United States and Alaska to Canada
Economy Class mileage* 25,000 miles
Business Class mileage* n/a
First Class mileage* 50,000 miles
Adjacent 48 United States, Alaska and Canada to Mexico
Economy Class mileage* 30,000 miles
Business Class mileage* n/a
First Class mileage* 55,000 miles
Adjacent 48 United States, Alaska and Canada to Central America
Economy Class mileage* 35,000 miles
Business Class mileage* n/a
First Class mileage* 70,000 miles
Additional information
Rewards shown are examples only.
To make a reservation, please contact your Flying Club helpline.
Blackout dates may apply.
Seats are subject to availability.
A minimum of 7 days notice is required to secure a reservation.
You can visit US Airways website at
www.usairways.com
Terms & Conditions apply (below).