1078 miles
Boras is on the way to Oslo from Kristiansand. Kristiansand to Boras: 40 miles Kristiansand to Oslo: 200 miles Boras to Oslo: 160 miles Kristiansand to Oslo to Boras: 360 miles unless you meant the Boras in Sweden (which was worth mentioning). That's 419 miles.
about 1300 miles
4044 Miles (6508 kilometers) between Oslo and Chicago
5,400 miles
The air distance from Pasadena, California, to Oslo, Norway, is 5,332 miles. That equals 8,580 kilometers or 4,633 nautical miles.
The Distance between London (England,UK) and Oslo (Oslo,Norway) is :1152.98 kilometers (km).In Other Units:716.43 miles.622.15 nautical miles.
5,210 air miles.
45.62 exact
4,505 mi
Assuming that you are driving, it should take about 23 hours to drive (and take trains and ferries) the 1,350 miles from Swansea to Oslo.
530.1 km via E18