Article · Wikipedia archive · Last revised Jul 18, 2026

CA45

CA45, CA-45, or CA 45 may refer to:California's 45th congressional district, a congressional district in the U.S. state of California California State Route 45, a state highway in California USS Wichita (CA-45), a United States Navy cruiser Calcium-45, an isotope of calcium Caproni Ca.45, an Italian aircraft

Last revised

Jul 18, 2026

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≈ 1 min

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CA45, CA-45, or CA 45 may refer to:

California's 45th congressional district, a congressional district in the U.S. state of California
California State Route 45, a state highway in California
USS Wichita (CA-45), a United States Navy cruiser
Calcium-45 (Ca-45 or ⁴⁵Ca), an isotope of calcium
Caproni Ca.45, an Italian aircraft