• May 21, 2026 48km In Miles multiply the number of kilometers by the conversion factor: 48 km 0.621371 mi/km ≈ 29.827 mi Therefore, 48 kilometers is approximately equal to 29.83 miles. Using the rounded-down factor (0.62) for a quick estimate: 48 km 0.62 mi/km ≈ 29.76 mi. This By Nichole Fadel