Bolu – İzmit distance
140km
Straight-line distance · 87 miles
DirectionW · 272°
Est. time (90 km/h)1 h 33 min
Midpoint40.758, 30.776
In a straight line, Bolu and İzmit are only 140 km (87 miles) apart, heading W — an easy day-trip distance by car.
?Frequently asked questions
How far is Bolu from İzmit?
In a straight line, the Bolu–İzmit distance is about 140 km (87 miles), heading W. At such short range, the road difference depends mostly on the local route you pick.
How long does it take to get from Bolu to İzmit?
At an average 90 km/h, the short straight-line hop between Bolu and İzmit would take about 1 h 33 min; the real time depends mostly on local traffic.
Is this the road distance?
No. The value shown is the straight-line (great-circle) distance, equal to the flight distance. The real road distance, which follows roads, is usually 20–40% longer.