Complex sentence: As of 2005, North Korea's total range with its Nodong missiles estimated as 900 km with a 1,000 kg payload, enough to reach South Korea, and parts of Japan, Russia and China.
Split into simpler sentences: As of 2005, North Korea's total range with its Nodong missiles estimated as 900 km with a 1,000 kg payload. That is enough to reach South Korea, and parts of Japan, Russia and China.