Flight Time from Kollam to Kolonnawa
The flight from Kollam to Kolonnawa covers about 263 mi and takes roughly 59 min nonstop. Flight duration estimate and fare guide.
Kollam and Kolonnawa are about 263 mi (423 km) apart in a straight line. By road that works out to roughly 321 mi (516 km), a drive of about 5 hr 44 min. A nonstop flight covers the great-circle distance in approximately 59 min.
| Straight-line distance | 263 mi / 423 km |
| Road distance (est.) | 321 mi / 516 km |
| Driving time (est.) | 5 hr 44 min |
| Nonstop flight (est.) | 59 min |
| Driving fuel (est., 1-way) | $40 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 7.910, 78.239 |
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
Kollam to Kolonnawa is about 263 mi (423 km) in a straight line, and roughly 321 mi (516 km) by road.