SANTIAGO, Chile -- A powerful earthquake struck Chile on Wednesday night, killing at least five people, authorities said, and triggering tsunami advisories as far away as California.
About 1 million people were evacuated from affected areas, said Ricardo Toro, director of the National Office of Emergency.
Fatalities included a woman killed by a falling roof and a second one fatally hit by flying rocks, President Michelle Bachelet said.
The quake's epicenter was 54 kilometers (34 miles) west of Illapel, according to a preliminary assessment from the U.S. Geological Survey.
Illapel residents reported damage to their homes, Interior Minister Jorge Burgos told reporters.
The quake had a depth of 33 kilometers (20.5 miles), USGS said.
Chile's national emergency agency issued a tsunami alert, ordering evacuations in coastal areas from Arica to Puerto Aysen.
Large tsunami waves washed along the Chilean coast near the quake's epicenter. In Coquimbo, Chile, a wave was measured at more than 15 feet, according to the U.S. National Tsunami Warning center.
"Widespread hazardous tsunami waves are possible" along the coast of Chile and Peru, the Pacific Tsunami Warning Center said, and a tsunami advisory is in effect for California and Hawaii.
National Weather Service officials expect the tsunami will begin to impact the California coast about 4:46 a.m. in Newport Beach and arrive a minute later in the Port of Los Angeles. By 5:06 a.m., the tsunami will arrive in Santa Barbara, and by 5:10 a.m., in Port San Luis.
A “widespread inundation of land is not expected” for these advisory areas. The tsunami is expected to bring strong currents and dangerous waves, and the ocean current may be especially hazardous for several hours, according to the Tsunami Warning Center.
Even New Zealand, which is 6,000 miles away from the quake's epicenter, issued a tsunami warning.
Strong tidal currents and large waves are expected in some areas, said Shane Bayley of New Zealand's Ministry of Civil Defence.
In La Serena, a coastal city just north of Coquimbo, pictures taken at a shopping mall showed walls and signs toppled to the floor, ceiling tiles caved in as well as chairs, benches and tables covered in rubble.
Coquimbo Mayor Cristian Galleguillos told CNN Chile that 95% of the city had lost electrical power. Residents evacuated before waves started hitting the coastline, he said.
'Earthquake felt really intense'
More than a dozen aftershocks of magnitude 4.9 or higher rattled residents. Some could be felt in the country's capital, about 230 kilometers (145 miles) away from the quake's epicenter.
"Everybody ran outside. The windows rattled. Things fell. ... The impact was strong," said Emily Hersh, who lives in Santiago. "Even after I stepped outside, I felt the ground moving."
The earthquake hit during rush hour, causing traffic snarls that left many people stuck in the streets as they tried to get home, said Fabrizio Guzman, emergency communications manager for World Vision in Chile.
"There were many people afraid, running in the streets, when the shaking started," he said in a statement. "The earthquake felt really intense and seemed to last for several minutes."
'Ring of Fire'
Chile is in one of the most earthquake-prone regions in the world.
The country sits on an arc of volcanoes and fault lines circling the Pacific Ocean known as the "Ring of Fire." The area experiences frequent earthquakes and volcanic eruptions.
Since 1973, Chile has had more than a dozen quakes of magnitude-7.0 and above.