Distance from Ottawa to Grantham

The distance from Ottawa to Grantham is approximately 373 km / 232 mi (as the crow flies).

The following map shows the distance from Ottawa to Grantham.

For more detailed information about any of the places please click on the place name:
• Ottawa
• Grantham

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Current distance: Ottawa -> Grantham
Show reverse: Grantham -> Ottawa

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