Ata' bin Abi Rabah (may Allah have mercy on him) said: I asked Sayyiduna Ibn Abbas (may Allah be pleased with them both): "Should I shorten the prayer (travelling) to Arafah?" He said: "No; but (travelling) to Jeddah, Usfan and Ta'if (you may); and when you reach your family or your livestock, then pray the complete prayer."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 5494