8
undirected
weighted

Terre_Haute
Indianapolis
Lafayette
South_Bend
Fort_Wayne
Evansville
Gary
Richmond

Terre_Haute Indianapolis 74
Terre_Haute Lafayette 106
Terre_Haute Evansville 123
Indianapolis Richmond 76
Indianapolis Fort_Wayne 126
Indianapolis South_Bend 154
Lafayette Gary 92
Gary South_Bend 72
South_Bend Fort_Wayne 104

# cities in Indiana, with estimated driving time on google maps