LONDON (AP) — South Africa will be 9,000 kilometers (5,600 miles) from home at Twickenham on Saturday and probably won't feel much of a difference. The Springboks were drawn to London by Argentina, which sacrificed staging the match at home for much bigger ticket revenue. The downside for the Pumas in not playing at 57,000-seat Estadio Mario Alberto Kempes or 49,500-seat José Amalfitani Stadium is going into the heart of the largest concentration of South African expatriates.