Flight Time from Puente Alto to San Rafael
The flight from Puente Alto to San Rafael covers about 146 mi and takes roughly 46 min nonstop. Flight duration estimate and fare guide.
Puente Alto and San Rafael are about 146 mi (235 km) apart in a straight line. By road that works out to roughly 190 mi (306 km), a drive of about 3 hr 24 min. A nonstop flight covers the great-circle distance in approximately 46 min.
| Straight-line distance | 146 mi / 235 km |
| Road distance (est.) | 190 mi / 306 km |
| Driving time (est.) | 3 hr 24 min |
| Nonstop flight (est.) | 46 min |
| Driving fuel (est., 1-way) | $24 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | -34.120, -69.460 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Puente Alto to San Rafael is about 146 mi (235 km) in a straight line, and roughly 190 mi (306 km) by road.