AMP: 50 Location: I-40 and Stockton Hill Rd, Kingman 2 miles to US-93, which connects to SR 68 AMP: 50 Location: I-40 and Stockton Hill Rd, Kingman Reassurance shield after Stockton Hill Rd AMP: 50 Location: I-40 and Stockton Hill Rd, Kingman Follow SR 68 for Bullhead City and Laughlin, Nevada AMP: 49 Location: I-40 … Continue reading U.S. Route 93, I-40 Bus/SR 66 to I-40/I-40 Bus