Distance: 104.90 kmThe shortest distance (air line) between Tonawanda and Markham is 104.90 km.
Driving route: -- ( - )The shortest route between Tonawanda and Markham is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 342.17° (NNW)The initial bearing on the course from Tonawanda to Markham is 342.17° and the compass direction is NNW.
Midpoint: 43.43449,-79.04959The geographic midpoint between Tonawanda and Markham is in 52.45 km distance between both points in a bearing of 342.17°. It is located in United States of America, New York.
Time difference: 0hTonawanda and Markham are both in the same time zone America/New_York.