Convert 1 Kilometer to Megameter

1 km (Kilometer) is equal to 0.001 Mm (Megameter). To convert from Kilometer to Megameter, multiply by 0.0009999999999999998 or divide by 1,000.0000000000001.

• 1 km × 0.001 = 0.001 Mm
• 1 km ÷ 1000 = 0.001 Mm